| Rock Island to Creutzwald | 4,417.80 mi (7,109.76 km) |
| Rock Island to Croissy-sur-Seine | 4,257.01 mi (6,850.99 km) |
| Rock Island to Croix | 4,230.20 mi (6,807.85 km) |
| Rock Island to Crosne | 4,275.28 mi (6,880.40 km) |
| Rock Island to Cuers | 4,630.71 mi (7,452.40 km) |
| Rock Island to Cugnaux | 4,424.02 mi (7,119.78 km) |
| Rock Island to Cusset | 4,410.96 mi (7,098.75 km) |
| Rock Island to Dammarie-le-Lys | 4,289.44 mi (6,903.19 km) |
| Rock Island to Dammartin-en-Goele | 4,271.36 mi (6,874.10 km) |
| Rock Island to Dardilly | 4,475.28 mi (7,202.27 km) |
| Rock Island to Darnetal | 4,198.40 mi (6,756.67 km) |
| Rock Island to Dax | 4,317.11 mi (6,947.72 km) |
| Rock Island to Decines-Charpieu | 4,484.89 mi (7,217.73 km) |
| Rock Island to Denain | 4,252.00 mi (6,842.93 km) |
| Rock Island to Deuil-la-Barre | 4,260.55 mi (6,856.70 km) |
