| Bryan to Opole | 5,542.10 mi (8,919.15 km) |
| Bryan to Orzesze | 5,592.38 mi (9,000.06 km) |
| Bryan to Osowa | 5,402.92 mi (8,695.16 km) |
| Bryan to Ostroda | 5,481.64 mi (8,821.85 km) |
| Bryan to Ostroleka | 5,560.42 mi (8,948.63 km) |
| Bryan to Ostrow Mazowiecka | 5,582.88 mi (8,984.77 km) |
| Bryan to Ostrow Wielkopolski | 5,497.02 mi (8,846.60 km) |
| Bryan to Ostrowiec Swietokrzyski | 5,649.07 mi (9,091.30 km) |
| Bryan to Ostrzeszow | 5,510.73 mi (8,868.67 km) |
| Bryan to Oswiecim | 5,613.59 mi (9,034.20 km) |
| Bryan to Otwock | 5,592.51 mi (9,000.28 km) |
| Bryan to Ozarow Mazowiecki | 5,572.84 mi (8,968.61 km) |
| Bryan to Ozimek | 5,551.57 mi (8,934.38 km) |
| Bryan to Ozorkow | 5,533.31 mi (8,905.00 km) |
| Bryan to Pabianice | 5,550.19 mi (8,932.16 km) |
