| West Islip to Creutzwald | 3,769.98 mi (6,067.20 km) |
| West Islip to Croissy-sur-Seine | 3,587.99 mi (5,774.30 km) |
| West Islip to Croix | 3,585.69 mi (5,770.61 km) |
| West Islip to Crosne | 3,605.61 mi (5,802.67 km) |
| West Islip to Cuers | 3,919.34 mi (6,307.57 km) |
| West Islip to Cugnaux | 3,696.60 mi (5,949.10 km) |
| West Islip to Cusset | 3,717.39 mi (5,982.56 km) |
| West Islip to Dammarie-le-Lys | 3,618.24 mi (5,822.99 km) |
| West Islip to Dammartin-en-Goele | 3,606.33 mi (5,803.83 km) |
| West Islip to Dardilly | 3,783.49 mi (6,088.94 km) |
| West Islip to Darnetal | 3,532.23 mi (5,684.58 km) |
| West Islip to Dax | 3,582.37 mi (5,765.27 km) |
| West Islip to Decines-Charpieu | 3,793.56 mi (6,105.15 km) |
| West Islip to Denain | 3,604.27 mi (5,800.52 km) |
| West Islip to Deuil-la-Barre | 3,593.33 mi (5,782.91 km) |
