| Karcag to Bois-Colombes | 865.12 mi (1,392.28 km) |
| Karcag to Bois-d'Arcy | 875.88 mi (1,409.60 km) |
| Karcag to Bois-Guillaume | 917.71 mi (1,476.91 km) |
| Karcag to Boissy-Saint-Leger | 854.14 mi (1,374.60 km) |
| Karcag to Bolbec | 946.92 mi (1,523.93 km) |
| Karcag to Bollene | 804.83 mi (1,295.25 km) |
| Karcag to Bondoufle | 860.13 mi (1,384.25 km) |
| Karcag to Bondues | 838.72 mi (1,349.80 km) |
| Karcag to Bondy | 855.38 mi (1,376.60 km) |
| Karcag to Bonneuil-sur-Marne | 855.14 mi (1,376.22 km) |
| Karcag to Bonneville | 692.10 mi (1,113.83 km) |
| Karcag to Bordeaux | 1,040.93 mi (1,675.21 km) |
| Karcag to Borgo | 650.06 mi (1,046.17 km) |
| Karcag to Bouc-Bel-Air | 796.43 mi (1,281.74 km) |
| Karcag to Boucau | 1,113.36 mi (1,791.79 km) |
