| Commack to Carterton | 3,360.95 mi (5,408.93 km) |
| Commack to Castle Bromwich | 3,338.36 mi (5,372.58 km) |
| Commack to Castleford | 3,332.78 mi (5,363.60 km) |
| Commack to Castleton | 3,302.73 mi (5,315.23 km) |
| Commack to Caterham | 3,432.78 mi (5,524.52 km) |
| Commack to Catford | 3,431.72 mi (5,522.82 km) |
| Commack to Caversham | 3,392.23 mi (5,459.26 km) |
| Commack to Chaddesden | 3,344.20 mi (5,381.97 km) |
| Commack to Chalfont Saint Peter | 3,406.39 mi (5,482.05 km) |
| Commack to Chandlers Ford | 3,385.57 mi (5,448.54 km) |
| Commack to Chapel en le Frith | 3,317.77 mi (5,339.44 km) |
| Commack to Chapeltown | 3,333.11 mi (5,364.12 km) |
| Commack to Chard | 3,322.15 mi (5,346.48 km) |
| Commack to Charlton Kings | 3,339.96 mi (5,375.14 km) |
| Commack to Chatham | 3,455.47 mi (5,561.05 km) |
