| Oro Valley to Cabestany | 5,774.71 mi (9,293.50 km) |
| Oro Valley to Cabries | 5,835.60 mi (9,391.49 km) |
| Oro Valley to Cachan | 5,488.63 mi (8,833.09 km) |
| Oro Valley to Caen | 5,374.66 mi (8,649.68 km) |
| Oro Valley to Cagnes-sur-Mer | 5,892.21 mi (9,482.59 km) |
| Oro Valley to Cahors | 5,639.86 mi (9,076.48 km) |
| Oro Valley to Calais | 5,380.93 mi (8,659.76 km) |
| Oro Valley to Caluire-et-Cuire | 5,710.47 mi (9,190.12 km) |
| Oro Valley to Cambrai | 5,461.42 mi (8,789.31 km) |
| Oro Valley to Canet-en-Roussillon | 5,776.16 mi (9,295.83 km) |
| Oro Valley to Cannes | 5,892.31 mi (9,482.76 km) |
| Oro Valley to Canteleu | 5,414.42 mi (8,713.66 km) |
| Oro Valley to Capbreton | 5,559.59 mi (8,947.29 km) |
| Oro Valley to Carcassonne | 5,728.42 mi (9,219.00 km) |
| Oro Valley to Carmaux | 5,684.79 mi (9,148.78 km) |
