| Battle Ground to Opole | 5,367.45 mi (8,638.07 km) |
| Battle Ground to Orzesze | 5,415.51 mi (8,715.42 km) |
| Battle Ground to Osowa | 5,146.31 mi (8,282.19 km) |
| Battle Ground to Ostroda | 5,218.36 mi (8,398.15 km) |
| Battle Ground to Ostroleka | 5,286.20 mi (8,507.31 km) |
| Battle Ground to Ostrow Mazowiecka | 5,308.74 mi (8,543.59 km) |
| Battle Ground to Ostrow Wielkopolski | 5,304.70 mi (8,537.09 km) |
| Battle Ground to Ostrowiec Swietokrzyski | 5,417.01 mi (8,717.83 km) |
| Battle Ground to Ostrzeszow | 5,321.30 mi (8,563.80 km) |
| Battle Ground to Oswiecim | 5,431.69 mi (8,741.46 km) |
| Battle Ground to Otwock | 5,340.42 mi (8,594.57 km) |
| Battle Ground to Ozarow Mazowiecki | 5,325.76 mi (8,570.99 km) |
| Battle Ground to Ozimek | 5,372.60 mi (8,646.37 km) |
| Battle Ground to Ozorkow | 5,313.31 mi (8,550.95 km) |
| Battle Ground to Pabianice | 5,334.83 mi (8,585.58 km) |
