| Boo to Creutzwald | 837.37 mi (1,347.62 km) |
| Boo to Croissy-sur-Seine | 967.67 mi (1,557.32 km) |
| Boo to Croix | 841.51 mi (1,354.29 km) |
| Boo to Crosne | 968.45 mi (1,558.57 km) |
| Boo to Cuers | 1,224.89 mi (1,971.27 km) |
| Boo to Cugnaux | 1,302.86 mi (2,096.75 km) |
| Boo to Cusset | 1,095.89 mi (1,763.66 km) |
| Boo to Dammarie-le-Lys | 975.00 mi (1,569.12 km) |
| Boo to Dammartin-en-Goele | 943.52 mi (1,518.44 km) |
| Boo to Dardilly | 1,087.56 mi (1,750.26 km) |
| Boo to Darnetal | 963.50 mi (1,550.60 km) |
| Boo to Dax | 1,350.16 mi (2,172.88 km) |
| Boo to Decines-Charpieu | 1,085.47 mi (1,746.90 km) |
| Boo to Denain | 853.79 mi (1,374.04 km) |
| Boo to Deuil-la-Barre | 957.22 mi (1,540.49 km) |
