| Front Royal to Clacton-on-Sea | 3,755.34 mi (6,043.64 km) |
| Front Royal to Clay Cross | 3,623.17 mi (5,830.93 km) |
| Front Royal to Clayton | 3,595.03 mi (5,785.64 km) |
| Front Royal to Clayton le Moors | 3,572.81 mi (5,749.88 km) |
| Front Royal to Cleckheaton | 3,599.85 mi (5,793.40 km) |
| Front Royal to Cleethorpes | 3,669.78 mi (5,905.95 km) |
| Front Royal to Clevedon | 3,600.60 mi (5,794.61 km) |
| Front Royal to Clifton | 3,637.87 mi (5,854.59 km) |
| Front Royal to Clifton | 3,619.20 mi (5,824.54 km) |
| Front Royal to Cliftonville | 3,775.34 mi (6,075.82 km) |
| Front Royal to Clitheroe | 3,570.68 mi (5,746.45 km) |
| Front Royal to Clydebank | 3,458.28 mi (5,565.56 km) |
| Front Royal to Coalville | 3,633.97 mi (5,848.32 km) |
| Front Royal to Coatbridge | 3,472.98 mi (5,589.21 km) |
| Front Royal to Cobham | 3,703.05 mi (5,959.48 km) |
