| Allouez to Caltagirone | 5,009.75 mi (8,062.41 km) |
| Allouez to Caltanissetta | 4,979.76 mi (8,014.14 km) |
| Allouez to Calvisano | 4,479.07 mi (7,208.36 km) |
| Allouez to Calvizzano | 4,825.58 mi (7,766.01 km) |
| Allouez to Camaiore | 4,538.84 mi (7,304.55 km) |
| Allouez to Cameri | 4,408.04 mi (7,094.06 km) |
| Allouez to Camisano Vicentino | 4,523.38 mi (7,279.68 km) |
| Allouez to Campagna | 4,871.91 mi (7,840.58 km) |
| Allouez to Campagnano di Roma | 4,699.38 mi (7,562.92 km) |
| Allouez to Campi Bisenzio | 4,576.01 mi (7,364.37 km) |
| Allouez to Campi Salentina | 4,996.12 mi (8,040.48 km) |
| Allouez to Campiglia Marittima | 4,589.13 mi (7,385.50 km) |
| Allouez to Campobasso | 4,813.38 mi (7,746.39 km) |
| Allouez to Campobello di Licata | 4,985.17 mi (8,022.86 km) |
| Allouez to Campobello di Mazara | 4,920.10 mi (7,918.14 km) |
