| New Smyrna Beach to Cabestany | 4,601.67 mi (7,405.68 km) |
| New Smyrna Beach to Cabries | 4,700.53 mi (7,564.77 km) |
| New Smyrna Beach to Cachan | 4,448.86 mi (7,159.75 km) |
| New Smyrna Beach to Caen | 4,323.55 mi (6,958.09 km) |
| New Smyrna Beach to Cagnes-sur-Mer | 4,778.29 mi (7,689.91 km) |
| New Smyrna Beach to Cahors | 4,492.66 mi (7,230.24 km) |
| New Smyrna Beach to Calais | 4,389.95 mi (7,064.95 km) |
| New Smyrna Beach to Caluire-et-Cuire | 4,622.38 mi (7,439.00 km) |
| New Smyrna Beach to Cambrai | 4,462.18 mi (7,181.19 km) |
| New Smyrna Beach to Canet-en-Roussillon | 4,604.22 mi (7,409.77 km) |
| New Smyrna Beach to Cannes | 4,774.69 mi (7,684.12 km) |
| New Smyrna Beach to Canteleu | 4,380.46 mi (7,049.66 km) |
| New Smyrna Beach to Capbreton | 4,371.43 mi (7,035.14 km) |
| New Smyrna Beach to Carcassonne | 4,561.68 mi (7,341.32 km) |
| New Smyrna Beach to Carmaux | 4,534.76 mi (7,297.99 km) |
