| Gentilly to Civita Castellana | 662.23 mi (1,065.76 km) |
| Gentilly to Civitanova Marche | 664.69 mi (1,069.72 km) |
| Gentilly to Civitavecchia | 651.10 mi (1,047.85 km) |
| Gentilly to Civitella in Val di Chiana | 582.82 mi (937.95 km) |
| Gentilly to Clusone | 409.30 mi (658.70 km) |
| Gentilly to Coccaglio | 422.68 mi (680.23 km) |
| Gentilly to Codigoro | 537.04 mi (864.29 km) |
| Gentilly to Codogno | 428.73 mi (689.97 km) |
| Gentilly to Codroipo | 534.48 mi (860.16 km) |
| Gentilly to Cogoleto | 427.41 mi (687.85 km) |
| Gentilly to Colle di Val d'Elsa | 562.50 mi (905.26 km) |
| Gentilly to Colle Salvetti | 529.74 mi (852.54 km) |
| Gentilly to Collecchio | 466.03 mi (750.00 km) |
| Gentilly to Colleferro | 711.89 mi (1,145.68 km) |
| Gentilly to Collegno | 356.82 mi (574.25 km) |
