| Red Bluff to University Place (Washington) | 486.74 mi (783.33 km) |
| Red Bluff to Upland (California) | 488.41 mi (786.02 km) |
| Red Bluff to Upper Arlington (Ohio) | 2,053.08 mi (3,304.11 km) |
| Red Bluff to Upper Grand Lagoon (Florida) | 2,156.82 mi (3,471.07 km) |
| Red Bluff to Upper Montclair (New Jersey) | 2,491.70 mi (4,010.01 km) |
| Red Bluff to Urbana (Illinois) | 1,786.95 mi (2,875.81 km) |
| Red Bluff to Urbana (Maryland) | 2,359.96 mi (3,797.99 km) |
| Red Bluff to Urbana (Ohio) | 2,016.59 mi (3,245.39 km) |
| Red Bluff to Urbandale (Iowa) | 1,482.86 mi (2,386.44 km) |
| Red Bluff to Utica (New York) | 2,404.35 mi (3,869.43 km) |
| Red Bluff to Uvalde (Texas) | 1,477.41 mi (2,377.65 km) |
| Red Bluff to Vacaville (California) | 126.24 mi (203.17 km) |
| Red Bluff to Vadnais Heights (Minnesota) | 1,512.12 mi (2,433.53 km) |
| Red Bluff to Vail (Arizona) | 854.72 mi (1,375.53 km) |
| Red Bluff to Valdosta (Georgia) | 2,264.03 mi (3,643.61 km) |
