| Ephrata to Celano | 4,436.65 mi (7,140.10 km) |
| Ephrata to Cento | 4,244.95 mi (6,831.58 km) |
| Ephrata to Cepagatti | 4,448.47 mi (7,159.13 km) |
| Ephrata to Ceprano | 4,454.54 mi (7,168.89 km) |
| Ephrata to Cercola | 4,516.43 mi (7,268.49 km) |
| Ephrata to Cerea | 4,226.22 mi (6,801.45 km) |
| Ephrata to Cerese | 4,211.46 mi (6,777.69 km) |
| Ephrata to Cerignola | 4,568.98 mi (7,353.06 km) |
| Ephrata to Cermenate | 4,118.94 mi (6,628.79 km) |
| Ephrata to Cernusco sul Naviglio | 4,135.57 mi (6,655.55 km) |
| Ephrata to Cerreto Guidi | 4,260.94 mi (6,857.32 km) |
| Ephrata to Cerro Maggiore | 4,116.50 mi (6,624.87 km) |
| Ephrata to Certaldo | 4,275.33 mi (6,880.48 km) |
| Ephrata to Cerveteri | 4,376.10 mi (7,042.65 km) |
| Ephrata to Cervia | 4,307.12 mi (6,931.65 km) |
