| Framingham to Cividale del Friuli | 4,002.97 mi (6,442.16 km) |
| Framingham to Civita Castellana | 4,092.28 mi (6,585.88 km) |
| Framingham to Civitanova Marche | 4,113.73 mi (6,620.41 km) |
| Framingham to Civitavecchia | 4,072.53 mi (6,554.10 km) |
| Framingham to Civitella in Val di Chiana | 4,022.55 mi (6,473.66 km) |
| Framingham to Clusone | 3,863.70 mi (6,218.03 km) |
| Framingham to Coccaglio | 3,875.33 mi (6,236.74 km) |
| Framingham to Codigoro | 3,990.84 mi (6,422.63 km) |
| Framingham to Codogno | 3,876.84 mi (6,239.17 km) |
| Framingham to Codroipo | 3,988.71 mi (6,419.21 km) |
| Framingham to Cogoleto | 3,856.36 mi (6,206.21 km) |
| Framingham to Colle di Val d'Elsa | 3,997.80 mi (6,433.84 km) |
| Framingham to Colle Salvetti | 3,962.66 mi (6,377.29 km) |
| Framingham to Collecchio | 3,912.36 mi (6,296.34 km) |
| Framingham to Colleferro | 4,139.13 mi (6,661.29 km) |
