region
Region 7a
Colorado ·
region
Region 7b
Colorado ·
region
Region 8
Colorado ·
region
Region 9
Colorado ·
region
Region VIII
region
Reno-Sparks
stream
Republic
stream
Republic Creek
state
Republic of Mexico
river
Republican River
Eastern Colorado ·
town
Research Triangle Park
North Carolina ·
stream
Resolution Creek
town
Reston, Va.
Virginia ·
reservoir
Reudi Dam
reservoir
Reudi Reservoir
reservoir
Rex Reservoir
town
Rexburg
Idaho ·
town
Reynoldsburg
OH ·
state
Rhode Island
stream
Ribbon Creek
Kananaskis Valley ·
county
Rich County
Utah ·
town
Richfield
Utah ·
town
Richland
Mt. Washington ·
town
Richmond
Texas ·
town
Richmond Hill
Ontario ·
ranch
Ridge Sheep Driveway
Uncompahgre National Forest ·
reservoir
Ridges Basin Reservoir
town
Ridgeway
Colorado ·
reservoir
Ridgeway Dam
Colorado ·
reservoir
Ridgway Reservoir
Uncompahgre Valley ·
state
Ridgway State Park
state
Ridgway State Recreation Area
Colorado ·
stream
Rifle Creek
Colorado River ·
reservoir
Rifle Gap Reservoir
Rifle Creek ·
national forest
Rifle Ranger District
White River Forest ·
other
Rim Rock Drive
Colorado National Monument ·
other
Rimrock Drive
Colorado National Monument ·
county
Rio Arriba
New Mexico ·
county
Rio Blanco
Colorado ·
county
Rio Blanco County
Colorado ·
reservoir
Rio Blanco Reservoir
Colorado ·
river
Rio Chama
watershed
Rio Grand Basin
stream
Rio Grande Canal
San Luis Valley ·
subdivision
Rio Grande Conservation District
Alamosa ·
region
Rio Grande Corridor
county
Rio Grande County
Colorado ·
national forest
Rio Grande National Forest
Colorado ·
river
Rio Grande River
San Luis Valley ·
river
Rio Grande at Alamosa
Alamosa ·