| Brumunddal to Orzesze | 800.70 mi (1,288.59 km) |
| Brumunddal to Osowa | 525.00 mi (844.90 km) |
| Brumunddal to Ostroda | 598.67 mi (963.47 km) |
| Brumunddal to Ostroleka | 670.34 mi (1,078.80 km) |
| Brumunddal to Ostrow Mazowiecka | 693.32 mi (1,115.79 km) |
| Brumunddal to Ostrow Wielkopolski | 689.47 mi (1,109.59 km) |
| Brumunddal to Ostrowiec Swietokrzyski | 795.72 mi (1,280.59 km) |
| Brumunddal to Ostrzeszow | 706.30 mi (1,136.68 km) |
| Brumunddal to Oswiecim | 815.00 mi (1,311.61 km) |
| Brumunddal to Otwock | 720.55 mi (1,159.61 km) |
| Brumunddal to Ozarow Mazowiecki | 705.06 mi (1,134.68 km) |
| Brumunddal to Ozimek | 758.82 mi (1,221.20 km) |
| Brumunddal to Ozorkow | 692.36 mi (1,114.25 km) |
| Brumunddal to Pabianice | 714.12 mi (1,149.26 km) |
| Brumunddal to Parczew | 783.45 mi (1,260.84 km) |
