| Colonia to River Ridge (Louisiana) | 1,156.35 mi (1,860.97 km) |
| Colonia to Riverbank (California) | 2,476.72 mi (3,985.90 km) |
| Colonia to Riverdale (Georgia) | 737.69 mi (1,187.20 km) |
| Colonia to Riverdale (Illinois) | 696.51 mi (1,120.93 km) |
| Colonia to Riverside (California) | 2,388.67 mi (3,844.20 km) |
| Colonia to Riverside (Ohio) | 520.38 mi (837.47 km) |
| Colonia to Riverton (Utah) | 1,961.03 mi (3,155.98 km) |
| Colonia to Riverton (Wyoming) | 1,751.92 mi (2,819.44 km) |
| Colonia to Riverview (Florida) | 992.28 mi (1,596.92 km) |
| Colonia to Riverview (Michigan) | 472.86 mi (761.00 km) |
| Colonia to Riviera Beach (Florida) | 1,009.45 mi (1,624.55 km) |
| Colonia to Riviera Beach (Maryland) | 153.32 mi (246.74 km) |
| Colonia to Roanoke (Virginia) | 379.89 mi (611.37 km) |
| Colonia to Roanoke Rapids (North Carolina) | 338.46 mi (544.71 km) |
| Colonia to Robbinsdale (Minnesota) | 1,008.73 mi (1,623.39 km) |
