| San Marcos to Carterton | 5,399.04 mi (8,688.91 km) |
| San Marcos to Castle Bromwich | 5,359.98 mi (8,626.05 km) |
| San Marcos to Castleford | 5,320.80 mi (8,563.01 km) |
| San Marcos to Castleton | 5,300.25 mi (8,529.93 km) |
| San Marcos to Caterham | 5,470.00 mi (8,803.12 km) |
| San Marcos to Catford | 5,464.58 mi (8,794.38 km) |
| San Marcos to Caversham | 5,432.33 mi (8,742.50 km) |
| San Marcos to Chaddesden | 5,352.62 mi (8,614.20 km) |
| San Marcos to Chalfont Saint Peter | 5,439.81 mi (8,754.53 km) |
| San Marcos to Chandlers Ford | 5,440.23 mi (8,755.21 km) |
| San Marcos to Chapel en le Frith | 5,320.12 mi (8,561.91 km) |
| San Marcos to Chapeltown | 5,328.43 mi (8,575.28 km) |
| San Marcos to Chard | 5,391.80 mi (8,677.26 km) |
| San Marcos to Charlton Kings | 5,378.54 mi (8,655.92 km) |
| San Marcos to Chatham | 5,485.60 mi (8,828.23 km) |
