| Westerville to Cehegin | 4,189.10 mi (6,741.70 km) |
| Westerville to Cervello | 4,248.43 mi (6,837.19 km) |
| Westerville to Cervera | 4,208.30 mi (6,772.60 km) |
| Westerville to Ceuti | 4,214.37 mi (6,782.38 km) |
| Westerville to Cheste | 4,193.58 mi (6,748.92 km) |
| Westerville to Chiclana de la Frontera | 4,037.81 mi (6,498.23 km) |
| Westerville to Chipiona | 4,013.46 mi (6,459.04 km) |
| Westerville to Chiva | 4,192.23 mi (6,746.74 km) |
| Westerville to Churriana de la Vega | 4,133.50 mi (6,652.23 km) |
| Westerville to Ciempozuelos | 4,034.58 mi (6,493.04 km) |
| Westerville to Cieza | 4,201.93 mi (6,762.35 km) |
| Westerville to Cisterniga | 3,938.80 mi (6,338.88 km) |
| Westerville to Ciudad de Melilla | 4,232.31 mi (6,811.25 km) |
| Westerville to Ciudad Real | 4,059.17 mi (6,532.60 km) |
| Westerville to Ciudad-Rodrigo | 3,884.14 mi (6,250.92 km) |
