| Uniondale to Cabestany | 3,808.03 mi (6,128.43 km) |
| Uniondale to Cabries | 3,894.94 mi (6,268.30 km) |
| Uniondale to Cachan | 3,610.31 mi (5,810.23 km) |
| Uniondale to Caen | 3,486.23 mi (5,610.55 km) |
| Uniondale to Cagnes-sur-Mer | 3,966.83 mi (6,384.00 km) |
| Uniondale to Cahors | 3,688.13 mi (5,935.47 km) |
| Uniondale to Calais | 3,537.90 mi (5,693.70 km) |
| Uniondale to Caluire-et-Cuire | 3,800.47 mi (6,116.26 km) |
| Uniondale to Cambrai | 3,613.23 mi (5,814.93 km) |
| Uniondale to Canet-en-Roussillon | 3,810.21 mi (6,131.94 km) |
| Uniondale to Cannes | 3,964.38 mi (6,380.06 km) |
| Uniondale to Canteleu | 3,539.29 mi (5,695.93 km) |
| Uniondale to Capbreton | 3,579.99 mi (5,761.43 km) |
| Uniondale to Carcassonne | 3,765.14 mi (6,059.41 km) |
| Uniondale to Carmaux | 3,731.85 mi (6,005.84 km) |
