| Groves to Benisa | 5,154.97 mi (8,296.12 km) |
| Groves to Berga | 5,135.62 mi (8,264.99 km) |
| Groves to Berja | 5,063.54 mi (8,148.97 km) |
| Groves to Bermeo | 4,886.90 mi (7,864.71 km) |
| Groves to Berriozar | 4,951.86 mi (7,969.25 km) |
| Groves to Betanzos | 4,634.76 mi (7,458.93 km) |
| Groves to Betera | 5,103.55 mi (8,213.36 km) |
| Groves to Bilbao | 4,882.28 mi (7,857.27 km) |
| Groves to Binefar | 5,071.86 mi (8,162.38 km) |
| Groves to Binisalem | 5,257.42 mi (8,461.00 km) |
| Groves to Blanes | 5,192.35 mi (8,356.28 km) |
| Groves to Boadilla del Monte | 4,915.97 mi (7,911.48 km) |
| Groves to Boiro | 4,617.05 mi (7,430.42 km) |
| Groves to Bolanos de Calatrava | 4,966.46 mi (7,992.74 km) |
| Groves to Bollullos de la Mitacion | 4,889.66 mi (7,869.15 km) |
