| Royston to Creutzwald | 353.63 mi (569.10 km) |
| Royston to Croissy-sur-Seine | 238.71 mi (384.17 km) |
| Royston to Croix | 166.29 mi (267.62 km) |
| Royston to Crosne | 254.85 mi (410.13 km) |
| Royston to Cuers | 670.91 mi (1,079.73 km) |
| Royston to Cugnaux | 591.30 mi (951.61 km) |
| Royston to Cusset | 437.64 mi (704.31 km) |
| Royston to Dammarie-le-Lys | 270.63 mi (435.53 km) |
| Royston to Dammartin-en-Goele | 238.35 mi (383.58 km) |
| Royston to Dardilly | 482.37 mi (776.30 km) |
| Royston to Darnetal | 186.95 mi (300.87 km) |
| Royston to Dax | 577.99 mi (930.19 km) |
| Royston to Decines-Charpieu | 488.88 mi (786.78 km) |
| Royston to Denain | 189.63 mi (305.18 km) |
| Royston to Deuil-la-Barre | 235.86 mi (379.57 km) |
