| Smithville to Cervignano del Friuli | 5,055.58 mi (8,136.17 km) |
| Smithville to Cesa | 5,308.06 mi (8,542.49 km) |
| Smithville to Cesano Maderno | 4,906.00 mi (7,895.44 km) |
| Smithville to Cesena | 5,088.86 mi (8,189.73 km) |
| Smithville to Cesenatico | 5,091.90 mi (8,194.62 km) |
| Smithville to Cetraro | 5,443.12 mi (8,759.86 km) |
| Smithville to Cherasco | 4,897.34 mi (7,881.50 km) |
| Smithville to Chiampo | 4,990.81 mi (8,031.94 km) |
| Smithville to Chiaravalle | 5,154.35 mi (8,295.12 km) |
| Smithville to Chiari | 4,938.93 mi (7,948.43 km) |
| Smithville to Chiavari | 4,968.74 mi (7,996.41 km) |
| Smithville to Chieri | 4,880.50 mi (7,854.40 km) |
| Smithville to Chieti | 5,242.58 mi (8,437.11 km) |
| Smithville to Chioggia | 5,042.73 mi (8,115.48 km) |
| Smithville to Chiusi | 5,126.94 mi (8,251.01 km) |
