| Northampton to Caltagirone | 1,276.83 mi (2,054.85 km) |
| Northampton to Caltanissetta | 1,249.18 mi (2,010.36 km) |
| Northampton to Calvisano | 697.00 mi (1,121.72 km) |
| Northampton to Calvizzano | 1,056.88 mi (1,700.88 km) |
| Northampton to Camaiore | 770.03 mi (1,239.24 km) |
| Northampton to Cameri | 634.90 mi (1,021.78 km) |
| Northampton to Camisano Vicentino | 735.52 mi (1,183.70 km) |
| Northampton to Campagna | 1,098.90 mi (1,768.51 km) |
| Northampton to Campagnano di Roma | 932.74 mi (1,501.09 km) |
| Northampton to Campi Bisenzio | 802.25 mi (1,291.09 km) |
| Northampton to Campi Salentina | 1,210.89 mi (1,948.74 km) |
| Northampton to Campiglia Marittima | 827.39 mi (1,331.56 km) |
| Northampton to Campobasso | 1,036.27 mi (1,667.72 km) |
| Northampton to Campobello di Licata | 1,259.47 mi (2,026.92 km) |
| Northampton to Campobello di Mazara | 1,204.95 mi (1,939.18 km) |
