| Sulphur to Celano | 5,618.80 mi (9,042.58 km) |
| Sulphur to Cento | 5,424.50 mi (8,729.89 km) |
| Sulphur to Cepagatti | 5,629.89 mi (9,060.43 km) |
| Sulphur to Ceprano | 5,637.38 mi (9,072.48 km) |
| Sulphur to Cercola | 5,699.58 mi (9,172.59 km) |
| Sulphur to Cerea | 5,404.92 mi (8,698.39 km) |
| Sulphur to Cerese | 5,390.83 mi (8,675.70 km) |
| Sulphur to Cerignola | 5,750.68 mi (9,254.82 km) |
| Sulphur to Cermenate | 5,298.34 mi (8,526.85 km) |
| Sulphur to Cernusco sul Naviglio | 5,315.13 mi (8,553.88 km) |
| Sulphur to Cerreto Guidi | 5,442.41 mi (8,758.72 km) |
| Sulphur to Cerro Maggiore | 5,296.19 mi (8,523.40 km) |
| Sulphur to Certaldo | 5,457.03 mi (8,782.24 km) |
| Sulphur to Cerveteri | 5,559.19 mi (8,946.65 km) |
| Sulphur to Cervia | 5,486.71 mi (8,830.00 km) |
