| Boston to Cervignano del Friuli | 775.55 mi (1,248.13 km) |
| Boston to Cesa | 1,063.65 mi (1,711.78 km) |
| Boston to Cesano Maderno | 653.15 mi (1,051.15 km) |
| Boston to Cesena | 826.80 mi (1,330.60 km) |
| Boston to Cesenatico | 828.10 mi (1,332.69 km) |
| Boston to Cetraro | 1,198.25 mi (1,928.40 km) |
| Boston to Cherasco | 677.03 mi (1,089.57 km) |
| Boston to Chiampo | 721.54 mi (1,161.21 km) |
| Boston to Chiaravalle | 889.66 mi (1,431.76 km) |
| Boston to Chiari | 680.55 mi (1,095.23 km) |
| Boston to Chiavari | 733.66 mi (1,180.70 km) |
| Boston to Chieri | 654.07 mi (1,052.63 km) |
| Boston to Chieti | 983.74 mi (1,583.18 km) |
| Boston to Chioggia | 770.51 mi (1,240.01 km) |
| Boston to Chiusi | 880.60 mi (1,417.19 km) |
