| Richland to Cabestany | 5,344.53 mi (8,601.19 km) |
| Richland to Cabries | 5,374.75 mi (8,649.83 km) |
| Richland to Cachan | 4,991.42 mi (8,032.92 km) |
| Richland to Caen | 4,893.50 mi (7,875.33 km) |
| Richland to Cagnes-sur-Mer | 5,413.03 mi (8,711.44 km) |
| Richland to Cahors | 5,201.86 mi (8,371.59 km) |
| Richland to Calais | 4,861.69 mi (7,824.13 km) |
| Richland to Caluire-et-Cuire | 5,227.59 mi (8,413.00 km) |
| Richland to Cambrai | 4,941.06 mi (7,951.86 km) |
| Richland to Canet-en-Roussillon | 5,345.11 mi (8,602.12 km) |
| Richland to Cannes | 5,415.60 mi (8,715.56 km) |
| Richland to Canteleu | 4,919.27 mi (7,916.80 km) |
| Richland to Capbreton | 5,156.32 mi (8,298.30 km) |
| Richland to Carcassonne | 5,297.28 mi (8,525.14 km) |
| Richland to Carmaux | 5,245.34 mi (8,441.57 km) |
