| Romsey to Cicero (Illinois) | 3,918.04 mi (6,305.48 km) |
| Romsey to Cimarron Hills (Colorado) | 4,694.25 mi (7,554.67 km) |
| Romsey to Cincinnati (Ohio) | 3,913.42 mi (6,298.03 km) |
| Romsey to Cinco Ranch (Texas) | 4,824.77 mi (7,764.72 km) |
| Romsey to Circleville (Ohio) | 3,829.07 mi (6,162.30 km) |
| Romsey to Citrus (California) | 5,404.48 mi (8,697.67 km) |
| Romsey to Citrus Heights (California) | 5,252.08 mi (8,452.41 km) |
| Romsey to Citrus Park (Florida) | 4,362.09 mi (7,020.10 km) |
| Romsey to Claiborne (Louisiana) | 4,539.79 mi (7,306.08 km) |
| Romsey to Claremont (California) | 5,398.19 mi (8,687.55 km) |
| Romsey to Claremont (New Hampshire) | 3,237.43 mi (5,210.14 km) |
| Romsey to Claremore (Oklahoma) | 4,485.94 mi (7,219.43 km) |
| Romsey to Clarksburg (Maryland) | 3,615.04 mi (5,817.85 km) |
| Romsey to Clarksburg (West Virginia) | 3,737.72 mi (6,015.29 km) |
| Romsey to Clarksdale (Mississippi) | 4,392.26 mi (7,068.66 km) |
