| Concord to Busto Arsizio | 5,905.39 mi (9,503.81 km) |
| Concord to Busto Garolfo | 5,909.96 mi (9,511.16 km) |
| Concord to Cabras | 6,210.11 mi (9,994.21 km) |
| Concord to Cadelbosco di Sopra | 6,002.76 mi (9,660.50 km) |
| Concord to Cadoneghe | 6,001.50 mi (9,658.49 km) |
| Concord to Cagli | 6,129.79 mi (9,864.94 km) |
| Concord to Cagliari | 6,267.59 mi (10,086.71 km) |
| Concord to Cairo Montenotte | 5,955.19 mi (9,583.96 km) |
| Concord to Caivano | 6,326.12 mi (10,180.91 km) |
| Concord to Calcinaia | 6,064.17 mi (9,759.34 km) |
| Concord to Calcinato | 5,958.65 mi (9,589.53 km) |
| Concord to Calderara di Reno | 6,032.97 mi (9,709.12 km) |
| Concord to Caldogno | 5,980.87 mi (9,625.28 km) |
| Concord to Calenzano | 6,069.69 mi (9,768.22 km) |
| Concord to Calolziocorte | 5,911.67 mi (9,513.91 km) |
