| Friendswood to Caltagirone | 5,963.27 mi (9,596.96 km) |
| Friendswood to Caltanissetta | 5,933.01 mi (9,548.26 km) |
| Friendswood to Calvisano | 5,475.61 mi (8,812.15 km) |
| Friendswood to Calvizzano | 5,805.03 mi (9,342.30 km) |
| Friendswood to Camaiore | 5,524.82 mi (8,891.33 km) |
| Friendswood to Cameri | 5,399.67 mi (8,689.92 km) |
| Friendswood to Camisano Vicentino | 5,525.96 mi (8,893.17 km) |
| Friendswood to Campagna | 5,853.65 mi (9,420.54 km) |
| Friendswood to Campagnano di Roma | 5,680.27 mi (9,141.50 km) |
| Friendswood to Campi Bisenzio | 5,564.31 mi (8,954.90 km) |
| Friendswood to Campi Salentina | 5,988.58 mi (9,637.69 km) |
| Friendswood to Campiglia Marittima | 5,569.84 mi (8,963.79 km) |
| Friendswood to Campobasso | 5,799.65 mi (9,333.64 km) |
| Friendswood to Campobello di Licata | 5,935.82 mi (9,552.78 km) |
| Friendswood to Campobello di Mazara | 5,867.98 mi (9,443.60 km) |
