| Frankfort to Celano | 4,891.28 mi (7,871.75 km) |
| Frankfort to Cento | 4,695.06 mi (7,555.97 km) |
| Frankfort to Cepagatti | 4,901.68 mi (7,888.50 km) |
| Frankfort to Ceprano | 4,910.62 mi (7,902.88 km) |
| Frankfort to Cercola | 4,973.19 mi (8,003.57 km) |
| Frankfort to Cerea | 4,675.01 mi (7,523.71 km) |
| Frankfort to Cerese | 4,661.30 mi (7,501.63 km) |
| Frankfort to Cerignola | 5,022.66 mi (8,083.18 km) |
| Frankfort to Cermenate | 4,568.86 mi (7,352.88 km) |
| Frankfort to Cernusco sul Naviglio | 4,585.75 mi (7,380.05 km) |
| Frankfort to Cerreto Guidi | 4,714.35 mi (7,587.01 km) |
| Frankfort to Cerro Maggiore | 4,566.90 mi (7,349.71 km) |
| Frankfort to Certaldo | 4,729.16 mi (7,610.85 km) |
| Frankfort to Cerveteri | 4,832.79 mi (7,777.63 km) |
| Frankfort to Cervia | 4,757.25 mi (7,656.06 km) |
