| Gujan-Mestras to Caltanissetta | 927.78 mi (1,493.12 km) |
| Gujan-Mestras to Calvisano | 559.34 mi (900.17 km) |
| Gujan-Mestras to Calvizzano | 813.99 mi (1,309.98 km) |
| Gujan-Mestras to Camaiore | 563.86 mi (907.44 km) |
| Gujan-Mestras to Cameri | 477.60 mi (768.62 km) |
| Gujan-Mestras to Camisano Vicentino | 626.00 mi (1,007.45 km) |
| Gujan-Mestras to Campagna | 864.38 mi (1,391.08 km) |
| Gujan-Mestras to Campagnano di Roma | 696.27 mi (1,120.54 km) |
| Gujan-Mestras to Campi Bisenzio | 606.11 mi (975.45 km) |
| Gujan-Mestras to Campi Salentina | 1,012.24 mi (1,629.05 km) |
| Gujan-Mestras to Campiglia Marittima | 591.61 mi (952.10 km) |
| Gujan-Mestras to Campobasso | 820.11 mi (1,319.83 km) |
| Gujan-Mestras to Campobello di Licata | 931.50 mi (1,499.11 km) |
| Gujan-Mestras to Campobello di Mazara | 864.80 mi (1,391.77 km) |
| Gujan-Mestras to Campodarsego | 635.67 mi (1,023.01 km) |
