Nearby Letterboxes

Note that distance is dependent on the accuracy of each clue, typically city center.

(200 listings)

Letterbox NameClue OwnerLocationCounty    Distance  Est. Hike
gingerbreadman Adoptable Dublin, CA Alameda0.0  ?
Grateful Dead Series #1 - He's Gone Adoptable Pleasanton/Sunol, CA Alameda4.2  ?
Come Out And Play Nature Hikers Pleasanton, CA Alameda4.2  .1 mi
Short walk to sunshine Adoptable Pleasanton, CA Alameda4.2  ?
Pleasanton Ridge (6) Coyotl Clan Pleasanton, CA Alameda4.3  ?
State of Giving Adoptable Pleasanton, CA Alameda4.4  ?
Parks Rock GreenGrlz Pleasanton, CA Alameda4.4  ?
Plant Communities: Central Oak Woodland (5) Adoptable San Ramon, CA Contra Costa5.8  ?
#AwesomeSilvercorns Troop31019 Pleasanton, CA Alameda6.7  ?
Candyland (7) Nature Hikers Union City, CA Alameda7.2  1-2 mi
Only one room? suncassie Pleasanton, CA Alameda8.1  .1 mi
fairmont ridge (2) Adoptable Castro Valley, CA Alameda8.2  ?
One Tree Hill Adoptable Hayward, CA Alameda8.3  ?
Finding Finley suncassie Pleasanton, CA Alameda8.5  1-2 mi
It's a Walk in the Park! Kudichan Castro Valley, CA Alameda8.8  ?
Hiking to Hades Wisconsin Hiker Danville, CA Contra Costa9.0  1-2 mi
Morgan Territory Boxes 1&2 (2) Coyotl Clan Livermore, CA Alameda9.3  ?
Livermore: The Movie Adoptable Livermore, CA Alameda9.3  ?
Motion Machine Grumpy Grinch Livermore, CA Alameda9.3  ?
Pine Tree Island Adoptable Livermore, CA Alameda9.3  ?
Armadillo Milly Adoptable Livermore, CA Alameda9.3  ?
Brushy Peak (2) Adoptable Livermore, CA Alameda9.3  ?
Birthday Pebbles Livermore, CA Alameda9.3  ?
Cars 2 (An Abbreviated Tale) (4) Nature Hikers Union City, CA Alameda9.6  .5 mi
GISHWHES Spoonie Box AeliaTKC Fremont, CA Alameda9.9  .5 mi
Harry Potter (Book 1) (5) Nature Hikers Oakland, CA Alameda10.6  2-3 mi
Astonishing Creatures: the Monarch Migration Adoptable Fremont, CA Alameda11.0  ?
Ardenwood Farm Train Adoptable Fremont, CA Alameda11.0  ?
Coyote Hills Box Adoptable Fremont, CA Alameda11.0  ?
Golden Heron Nature Hikers Fremont, CA Alameda11.0  .1 mi
Extinct Megafauna of the Bay Area: Saber-Toothed Cat Nature Hikers Fremont, CA Alameda11.0  1 mi
Mad Libs Game 1 Nature Hikers Fremont, CA Alameda11.0  .5 mi
Joli Lac Chabot Adoptable San Leandro, CA Alameda11.4  ?
East Bay Trail Adoptable San Leandro, CA Alameda12.1  ?
Icons for California -- San Leandro Adoptable San Leandro, CA Alameda12.1  ?
#TrollTollLetterBox Adoptable Fremont, CA Alameda12.3  ?
#LoveGrowsHereLetterBox Adoptable Fremont, CA Alameda12.3  ?
Icons for California -- Saint Mary Adoptable Moraga, CA Contra Costa14.0  ?
Revolutionary Heroes of the Oakland Hills Adoptable Oakland, CA Alameda14.8  ?
Her First Camping Trip Nature Hikers Livermore, CA Alameda14.9  1-2 mi
Castle Rock Adoptable Walnut Creek, CA Contra Costa15.8  ?
New Years on Mt. Diablo Adoptable Walnut Creek, CA Contra Costa15.8  ?
Castle Rock...Not for the feint of heart hike! Adoptable Walnut Creek, CA Contra Costa15.8  ?
Dig Dug Adoptable Walnut Creek, CA Contra Costa15.8  ?
Parkmead Panthers Adoptable Walnut Creek, CA Contra Costa15.8  ?
Walnut Creek Intermediate Squires Adoptable walnut Creek, CA Contra Costa15.8  ?
My First Plant Kudichan Oakland, CA Alameda16.8  ?
GnOOOMMMes (3) Kudichan Oakland, CA Alameda16.9  ?
Crustacean Inlet (2) Princess Lea Alameda, CA Alameda17.3  ?
Lunar New Year (7) Princess Lea Alameda, CA Alameda17.3  ?
Aeroplane Pilot Sarah Bee Alameda, CA Alameda17.3  ?
North Bound 5 Road Trip: Conversation Piece #3 Adoptable where ever ..., CA Merced17.3  ?
South Bound 5 Road Trip: Conversation Piece #1 Adoptable where ever ..., CA Merced17.3  ?
Webster Tube Wheelie Kudichan Alameda, CA Alameda17.3  ?
Trail Mix catcus Concord/Walnut Creek, CA Contra Costa17.5  1 mi
Take A Hike Letterbox Adoptable Richmond - Orinda, CA Contra Costa18.0  ?
Yo Ho, Yo Ho, A Pirate's Life For Me (2) Tara Richmond/Orinda, CA Contra Costa18.0  ?
Lake View at Tilden Park (2) pawca Orinda, CA Contra Costa18.0  ?
Frolicsome Frog Grumpy Grinch Orinda, CA Contra Costa18.0  ?
Fish Ranch Adoptable Orinda, CA Contra Costa18.0  ?
orinda encina fleetwood7 orinda, CA Contra Costa18.0  ?
Pinewood Derby Adoptable Orinda, CA Contra Costa18.0  ?
Piedmont Girl Scouts GStroop33587 Piedmont, CA Alameda18.2  1 mi
Brownie Troop 62727 Troop62727 Alviso, CA Santa Clara18.2  .1 mi
Briones - Blue Oak Adoptable Pleasant Hill, CA Contra Costa18.3  ?
Dino Hill Adoptable Pleasant Hill, CA Contra Costa18.3  ?
I Left in San Francisco! Adoptable Pleasant Hill, CA Contra Costa18.3  ?
Fly Me To the Moon! Adoptable Pleasant Hill, CA Contra Costa18.3  ?
Princess Cupcake Adoptable Pleasant Hill, CA Contra Costa18.5  ?
Spotting a Bald Eagle Nature Hikers Milpitas, CA Alameda18.9  .5 mi
Last Doughboy Home Baby Bear Kerrville, TX Kerr19.1  .1 mi
TILT-a-Twirl Kudichan Alameda, CA Alameda19.2  ?
ShenastigatorsLovesAbFab's Gishwhes 2017 Epjol111 Concord, CA Contra Costa19.3  .5 mi
Survivor: The Amazon (4) Princess Lea Oakland, CA Alameda19.6  ?
The Sign of the Twisted Candles Princess Lea Oakland, CA Alameda19.6  ?
Museum of Modern Art Princess Lea Oakland, CA Alameda19.6  ?
Huckleberry (2) Adoptable Oakland, CA Alameda19.6  ?
Volcano Adoptable Oakland, CA Alameda19.6  ?
Who Goes There? (5) Adoptable Oakland, CA Alameda19.6  ?
Line Alien Princess Lea Oakland, CA Alameda19.6  ?
Tres Grande Rocas Adoptable Oakland, CA Alameda19.6  ?
Huckleberry Preserve (2) Adoptable Oakland, CA Alameda19.6  ?
Who Knew? Adoptable Oakland, CA Alameda19.6  ?
Morcom Rose Garden Whirly-Girl Wanna Be Oakland, CA Alameda19.6  ?
The Four Animals (4) Adoptable Oakland, CA Alameda19.6  ?
Rainbows and Unicorns Adoptable Martinez, CA Contra Costa19.6  ?
Run for the Roses Kudichan Oakland, CA Alameda19.6  ?
Highly Logical Microbox Kudichan Oakland, CA Alameda19.6  ?
Extinct Megafauna of the Bay Area: Giant Ground Sloth Nature Hikers Oakland, CA Alameda19.6  .5 mi
unknown candy- Concord, CA Contra Costa19.7  1-2 mi
Alma Mater Adoptable Concord, CA Contra Costa19.8  ?
Sarah's Window Adoptable Sunnyvale, CA Santa Clara20.1  ?
Take me to the Dog Park Adoptable Mountain View, CA Santa Clara20.4  ?
Brownieflies Adoptable Brentwood, CA Contra Costa20.9  ?
Baylands Memory The Weathergleams Palo Alto, CA Santa Clara21.3  ?
The Cranky Donkey Adoptable Palo Alto, CA Santa Clara21.3  ?
The Dish Adoptable Palo Alto, CA Santa Clara21.3  ?
Lake Little Lake Adoptable Palo Alto, CA Santa Clara21.3  ?
Godzilla's Nemesis Adoptable Palo Alto, CA Santa Clara21.3  ?
Never Squat With Your Spurs On Adoptable Palo Alto, CA Santa Clara21.3  ?
Dusk to Dawn Adoptable Palo Alto, CA Santa Clara21.3  ?
What can come from a carpool? Adoptable Palo Alto, CA Santa Clara21.3  ?
Flutter-By Adoptable Palo Alto, CA Santa Clara21.3  ?
JewelLakeTilden (2) Adoptable Berkeley, CA Alameda21.3  ?
Print Public Box 2 Adoptable Oakland, CA Alameda21.3  ?
Literary Treasure Henshaw Berkeley, CA Alameda21.5  ?
Print Public Box 3 Adoptable Oakland, CA Alameda21.5  ?
Print Public Box 4 Adoptable Oakland, CA Alameda21.5  ?
"H"is for HILLER Aviation Museum Adoptable San Carlos, CA San Mateo21.7  ?
Recycle! Re-Use! Renew! Adoptable Berkeley, CA Alameda21.8  ?
Aquatic Birds -- The Bufflehead Adoptable Berkeley, CA Alameda21.8  ?
Frederick Hink Park - Easter 2017 Yosemite MJD Berkeley, CA Alameda21.8  ?
Great Stoneface Park Yosemite MJD Berkeley, CA Alameda21.8  ?
Clark Kerr #1 (Coutyard) [Still there as of June, Adoptable Berkeley, CA Alameda21.8  ?
Hekate's Torch Adoptable Berkeley, CA Alameda21.8  ?
Peetnik Adoptable Menlo Park, CA San Mateo21.8  ?
Life is a Rose Adoptable Berkeley, CA Alameda21.8  .5 mi
Jewel Lake Redwoods Adoptable Berkeley, CA Alameda21.8  ?
Mortar Rock Adoptable Berkeley, CA Alameda21.8  ?
Rancho Cordonices Adoptable Berkeley, CA Alameda21.8  ?
Candlebat's Signature Series (2) Adoptable Berkeley, CA Alameda21.8  ?
Arcata's Letterbox at Jewel Lake Adoptable Berkeley, CA Alameda21.8  ?
Cordonices Creek Adoptable Berkeley, CA Alameda21.8  ?
GISHWHES- Castiel's Cronies Halloween Box GISHWHES Castiels Cronies Berkeley, CA Alameda21.8  .1 mi
Print Public Box 1 Adoptable Berkeley, CA Alameda21.9  ?
Black Diamond Doublesaj & Old Blue Antioch, CA Contra Costa22.1  ?
"Pura Vida" Adoptable Redwood City, CA San Mateo22.2  ?
Prima Materia Adoptable Berkeley, CA Alameda22.2  ?
Prima Materia 2 Adoptable Berkeley, CA Alameda22.2  ?
Steam Train Trail Adoptable Berkeley, CA Alameda22.2  ?
Egg Hunt 1 Little Bunny Foo Foo Mountain View, CA Santa Clara22.2  ?
Eaton Park: Stumped Adoptable San Carlos, CA San Mateo22.3  ?
Blue Oak leaf (2) blues moon Martinez, CA Contra Costa22.3  ?
La Paloma sun7flour San Jose, CA Santa Clara22.3  ?
Duck, Duck, Goose Nature Hikers Redwood City, CA San Mateo22.3  .1 mi
Baylands is all the Buzz (3) Adoptable Mountain View, CA Santa Clara22.4  ?
"A" is for AIRPLANE Adoptable Menlo Park, CA San Mateo22.4  ?
Troop 61736 BrowniesTroop San Mateo, CA San Mateo22.8  ?
Hallelujah! sun7flour Mountain View, CA Santa Clara23.0  ?
The Bombinating Beast Nature Hikers Mountain View, CA Santa Clara23.0  .1 mi
Timber! RedwoodAvery Stanford, CA Santa Clara23.0  .1 mi
Ladies' Little Letterbox tunibell San Carlos, CA San Mateo23.1  ?
LTA The Weathergleams Mountain View, CA Santa Clara23.3  ?
Kite Flying Adoptable Mountain View, CA Santa Clara23.3  ?
Learn to Golf Adoptable Mountain View, CA Santa Clara23.3  ?
"Happy Hour" Adoptable Mountain View, CA Santa Clara23.3  ?
Burrito Triangle sun7flour Mountain View, CA Santa Clara23.3  ?
s0mewh3r3 KaZaSt Mountain View, CA Santa Clara23.3  ?
I'm only happy when it rains Little Bunny Foo Foo mountain view, CA 23.3  ?
In The Hollow look for more trains San Mateo, CA San Mateo23.4  ?
Born in the USA Adoptable San Mateo, CA San Mateo23.4  ?
Bulb Monkey Parfum Sacre Albany, CA Alameda23.5  ?
The California Welcoming Committee Adoptable Albany, CA Alameda23.5  ?
Nemotopia Adoptable Los Altos, CA Santa Clara23.6  ?
Buried Treasure! Adoptable Sunnyvale, CA Santa Clara23.7  ?
The Sugar Adoptable Kensington, CA Contra Costa23.7  ?
Blackberry Gully Adoptable Los Altos, CA Santa Clara24.0  ?
The Eruption Adoptable Los Altos, CA Santa Clara24.0  ?
Letterbox in a Box Adoptable Los Altos, CA Santa Clara24.0  ?
Dumbledore's Army: Still Recruiting! Adoptable Los Altos, CA Santa Clara24.0  ?
Old Woman in the Woods (3) Adoptable Los Altos, CA Santa Clara24.0  ?
The Deathly Hallows:Tale of The Three Brothers Adoptable Los Altos, CA Santa Clara24.0  ?
Trilogy: The Teapots Strike Back Adoptable Los Altos, CA Santa Clara24.0  ?
The Orchid Adoptable Los Altos, CA Santa Clara24.0  ?
The Book Club - Atlas Shrugged Adoptable Los Altos, CA Santa Clara24.0  ?
Mission Mission mathhead Santa Clara, CA Santa Clara24.1  ?
Harry Potter (Book 2) (4) Nature Hikers Belmont, CA San Mateo24.1  1-2 mi
"John of the Mountains" Nature Hikers Martinez, CA Contra Costa24.4  .1 mi
What Is It? (letterbox/geocache hybrid) agltbialik Burlingame, CA San Mateo24.7  ?
LAUMC Qingwaa Los Altos, CA Santa Clara24.7  ?
SFO Adoptable Burlingame, CA San Mateo24.9  ?
Ship Shape Shifting Time (2) Adoptable San Francisco, CA San Francisco25.0  ?
Watching the baseball game Mitty1 Santa Clara, CA Santa Clara25.0  .5 mi
The Egypt Game (2) Princess Lea San Jose, CA Santa Clara25.2  ?
Go Spartans! (Second Box Planted!) (2) Adoptable San Jose, CA Santa Clara25.2  ?
Trivial Pursuit Adoptable San Jose, CA Santa Clara25.2  ?
Go Dragons! Adoptable San Jose, CA Santa Clara25.2  ?
The Drive-in Adoptable San Jose, CA Santa Clara25.2  ?
Cavihominus maximus aphonum Adoptable San Jose, CA Santa Clara25.2  ?
I Love You, Momy! wassamatta_u San Jose, CA Santa Clara25.2  ?
Robb and Lisa: A THLE wassamatta_u San Jose, CA Santa Clara25.2  ?
Edenvale Gardens: Read It! Adoptable San Jose, CA Santa Clara25.2  ?
Happy Hearth Grumpy Grinch San Jose, CA Santa Clara25.2  ?
Great Skate Grumpy Grinch San Jose, CA Santa Clara25.2  ?
Shady Spectacles Adoptable San Jose, CA Santa Clara25.2  ?
North America Adoptable San Jose, CA Santa Clara25.2  ?
E is for East Hills Preschool Adoptable San Jose, CA Santa Clara25.2  ?
Knock, Knock! mathhead San Jose, CA Santa Clara25.2  ?
F is for Fish Adoptable San Jose, CA Santa Clara25.2  ?
One Eye, Two Eyes, Three Eyes (3) Adoptable San Jose, CA Santa Clara25.2  ?
Ad astra per alia porci Woman to Blame San Jose, CA Santa Clara25.2  ?
San Jose Japantown II Little My San Jose, CA Santa Clara25.2  ?
Supernatural Adoptable San Jose, CA Santa Clara25.2  ?
Shut out! Adoptable San Jose, CA Santa Clara25.2  ?
Gingko Leaves Adoptable El Cerrito, CA Contra Costa25.3  ?
Fearless Flyer Adoptable San Jose, CA Santa Clara25.3  ?
Inverted Jenny Nature Hikers San Jose, CA Santa Clara25.3  .1 mi
Some Bunny to Love (3) Nature Hikers San Jose, CA Santa Clara25.3  .1 mi
Alice's Adventures in Wonderland Microbox Lightning Bug San Jose, CA Santa Clara25.3  .1 mi
Alice Through the Looking Glass bonus box Lightning Bug San Jose, CA Santa Clara25.3  ?