| Onda to Benisa | 87.87 mi (141.42 km) |
| Onda to Berga | 184.11 mi (296.29 km) |
| Onda to Berja | 259.76 mi (418.04 km) |
| Onda to Bermeo | 270.54 mi (435.40 km) |
| Onda to Berriozar | 211.51 mi (340.40 km) |
| Onda to Betanzos | 469.80 mi (756.07 km) |
| Onda to Betera | 27.67 mi (44.54 km) |
| Onda to Bilbao | 265.84 mi (427.83 km) |
| Onda to Binefar | 133.70 mi (215.16 km) |
| Onda to Binisalem | 165.48 mi (266.31 km) |
| Onda to Blanes | 198.77 mi (319.89 km) |
| Onda to Boadilla del Monte | 193.06 mi (310.69 km) |
| Onda to Boiro | 484.88 mi (780.33 km) |
| Onda to Bolanos de Calatrava | 198.79 mi (319.92 km) |
| Onda to Bollullos de la Mitacion | 365.00 mi (587.42 km) |
