| Irving to Cividale del Friuli | 5,470.18 mi (8,803.41 km) |
| Irving to Civita Castellana | 5,586.50 mi (8,990.61 km) |
| Irving to Civitanova Marche | 5,598.41 mi (9,009.77 km) |
| Irving to Civitavecchia | 5,569.44 mi (8,963.14 km) |
| Irving to Civitella in Val di Chiana | 5,512.34 mi (8,871.26 km) |
| Irving to Clusone | 5,343.00 mi (8,598.72 km) |
| Irving to Coccaglio | 5,356.67 mi (8,620.73 km) |
| Irving to Codigoro | 5,470.76 mi (8,804.34 km) |
| Irving to Codogno | 5,361.55 mi (8,628.59 km) |
| Irving to Codroipo | 5,458.35 mi (8,784.37 km) |
| Irving to Cogoleto | 5,348.61 mi (8,607.75 km) |
| Irving to Colle di Val d'Elsa | 5,489.29 mi (8,834.16 km) |
| Irving to Colle Salvetti | 5,454.74 mi (8,778.56 km) |
| Irving to Collecchio | 5,398.25 mi (8,687.65 km) |
| Irving to Colleferro | 5,634.74 mi (9,068.24 km) |
