| Allendale to Cabestany | 4,269.78 mi (6,871.54 km) |
| Allendale to Cabries | 4,341.78 mi (6,987.42 km) |
| Allendale to Cachan | 4,019.24 mi (6,468.34 km) |
| Allendale to Caen | 3,899.59 mi (6,275.78 km) |
| Allendale to Cagnes-sur-Mer | 4,405.40 mi (7,089.80 km) |
| Allendale to Cahors | 4,140.06 mi (6,662.78 km) |
| Allendale to Calais | 3,926.64 mi (6,319.31 km) |
| Allendale to Caluire-et-Cuire | 4,228.95 mi (6,805.84 km) |
| Allendale to Cambrai | 4,005.64 mi (6,446.46 km) |
| Allendale to Canet-en-Roussillon | 4,271.53 mi (6,874.36 km) |
| Allendale to Cannes | 4,404.38 mi (7,088.17 km) |
| Allendale to Canteleu | 3,945.71 mi (6,350.00 km) |
| Allendale to Capbreton | 4,048.35 mi (6,515.19 km) |
| Allendale to Carcassonne | 4,224.55 mi (6,798.76 km) |
| Allendale to Carmaux | 4,184.81 mi (6,734.79 km) |
