| Williston to Cabestany | 4,737.78 mi (7,624.72 km) |
| Williston to Cabries | 4,782.98 mi (7,697.46 km) |
| Williston to Cachan | 4,415.54 mi (7,106.13 km) |
| Williston to Caen | 4,308.42 mi (6,933.74 km) |
| Williston to Cagnes-sur-Mer | 4,830.78 mi (7,774.39 km) |
| Williston to Cahors | 4,597.70 mi (7,399.28 km) |
| Williston to Calais | 4,296.92 mi (6,915.23 km) |
| Williston to Caluire-et-Cuire | 4,645.90 mi (7,476.86 km) |
| Williston to Cambrai | 4,377.49 mi (7,044.90 km) |
| Williston to Canet-en-Roussillon | 4,738.77 mi (7,626.31 km) |
| Williston to Cannes | 4,832.10 mi (7,776.52 km) |
| Williston to Canteleu | 4,341.76 mi (6,987.38 km) |
| Williston to Capbreton | 4,535.86 mi (7,299.76 km) |
| Williston to Carcassonne | 4,690.61 mi (7,548.81 km) |
| Williston to Carmaux | 4,642.20 mi (7,470.90 km) |
