| Middletown to Cividale del Friuli | 4,650.62 mi (7,484.46 km) |
| Middletown to Civita Castellana | 4,757.34 mi (7,656.20 km) |
| Middletown to Civitanova Marche | 4,772.60 mi (7,680.76 km) |
| Middletown to Civitavecchia | 4,739.35 mi (7,627.25 km) |
| Middletown to Civitella in Val di Chiana | 4,684.62 mi (7,539.17 km) |
| Middletown to Clusone | 4,518.77 mi (7,272.25 km) |
| Middletown to Coccaglio | 4,531.72 mi (7,293.11 km) |
| Middletown to Codigoro | 4,646.49 mi (7,477.81 km) |
| Middletown to Codogno | 4,535.42 mi (7,299.06 km) |
| Middletown to Codroipo | 4,637.86 mi (7,463.91 km) |
| Middletown to Cogoleto | 4,519.86 mi (7,274.01 km) |
| Middletown to Colle di Val d'Elsa | 4,660.95 mi (7,501.08 km) |
| Middletown to Colle Salvetti | 4,626.17 mi (7,445.09 km) |
| Middletown to Collecchio | 4,571.75 mi (7,357.53 km) |
| Middletown to Colleferro | 4,805.15 mi (7,733.15 km) |
