| River Forest to Carterton | 3,890.26 mi (6,260.77 km) |
| River Forest to Castle Bromwich | 3,859.87 mi (6,211.86 km) |
| River Forest to Castleford | 3,839.24 mi (6,178.66 km) |
| River Forest to Castleton | 3,812.75 mi (6,136.03 km) |
| River Forest to Caterham | 3,963.09 mi (6,377.97 km) |
| River Forest to Catford | 3,960.07 mi (6,373.12 km) |
| River Forest to Caversham | 3,923.04 mi (6,313.53 km) |
| River Forest to Chaddesden | 3,859.95 mi (6,211.99 km) |
| River Forest to Chalfont Saint Peter | 3,934.50 mi (6,331.97 km) |
| River Forest to Chandlers Ford | 3,922.76 mi (6,313.07 km) |
| River Forest to Chapel en le Frith | 3,830.27 mi (6,164.22 km) |
| River Forest to Chapeltown | 3,842.81 mi (6,184.40 km) |
| River Forest to Chard | 3,864.91 mi (6,219.97 km) |
| River Forest to Charlton Kings | 3,869.08 mi (6,226.68 km) |
| River Forest to Chatham | 3,983.08 mi (6,410.14 km) |
