| Cities | Distance |
|---|---|
| Oria to Beyne-Heusay | 905.79 mi (1,457.72 km) |
| Oria to Bierbeek | 943.68 mi (1,518.71 km) |
| Oria to Bilzen | 922.27 mi (1,484.25 km) |
| Oria to Binche | 942.66 mi (1,517.07 km) |
| Oria to Bissegem | 993.01 mi (1,598.09 km) |
| Oria to Blankenberge | 1,018.15 mi (1,638.55 km) |
| Oria to Blegny | 905.74 mi (1,457.65 km) |
| Oria to Bocholt | 935.79 mi (1,506.01 km) |
| Oria to Boechout | 967.78 mi (1,557.49 km) |
| Oria to Bonheiden | 960.60 mi (1,545.93 km) |
| Oria to Boom | 968.20 mi (1,558.17 km) |
| Oria to Boortmeerbeek | 957.15 mi (1,540.38 km) |
| Oria to Borgerhout | 972.08 mi (1,564.42 km) |
| Oria to Borgloon | 924.33 mi (1,487.57 km) |
| Oria to Bornem | 973.18 mi (1,566.18 km) |