| Fort Lee to Opole | 4,191.21 mi (6,745.11 km) |
| Fort Lee to Orzesze | 4,240.26 mi (6,824.04 km) |
| Fort Lee to Osowa | 4,084.65 mi (6,573.60 km) |
| Fort Lee to Ostroda | 4,162.04 mi (6,698.16 km) |
| Fort Lee to Ostroleka | 4,241.05 mi (6,825.31 km) |
| Fort Lee to Ostrow Mazowiecka | 4,262.45 mi (6,859.75 km) |
| Fort Lee to Ostrow Wielkopolski | 4,153.29 mi (6,684.07 km) |
| Fort Lee to Ostrowiec Swietokrzyski | 4,311.76 mi (6,939.10 km) |
| Fort Lee to Ostrzeszow | 4,165.56 mi (6,703.82 km) |
| Fort Lee to Oswiecim | 4,262.17 mi (6,859.30 km) |
| Fort Lee to Otwock | 4,264.14 mi (6,862.47 km) |
| Fort Lee to Ozarow Mazowiecki | 4,243.63 mi (6,829.46 km) |
| Fort Lee to Ozimek | 4,201.61 mi (6,761.84 km) |
| Fort Lee to Ozorkow | 4,196.88 mi (6,754.23 km) |
| Fort Lee to Pabianice | 4,211.57 mi (6,777.86 km) |
