| Friendswood to Cervignano del Friuli | 5,580.19 mi (8,980.45 km) |
| Friendswood to Cesa | 5,804.58 mi (9,341.57 km) |
| Friendswood to Cesano Maderno | 5,415.76 mi (8,715.82 km) |
| Friendswood to Cesena | 5,598.97 mi (9,010.67 km) |
| Friendswood to Cesenatico | 5,602.92 mi (9,017.03 km) |
| Friendswood to Cetraro | 5,936.86 mi (9,554.46 km) |
| Friendswood to Cherasco | 5,396.09 mi (8,684.17 km) |
| Friendswood to Chiampo | 5,506.97 mi (8,862.62 km) |
| Friendswood to Chiaravalle | 5,664.74 mi (9,116.52 km) |
| Friendswood to Chiari | 5,450.32 mi (8,771.44 km) |
| Friendswood to Chiavari | 5,470.09 mi (8,803.25 km) |
| Friendswood to Chieri | 5,381.67 mi (8,660.97 km) |
| Friendswood to Chieti | 5,747.87 mi (9,250.31 km) |
| Friendswood to Chioggia | 5,560.01 mi (8,947.96 km) |
| Friendswood to Chiusi | 5,628.56 mi (9,058.30 km) |
