| Milford to Opole | 4,339.78 mi (6,984.21 km) |
| Milford to Orzesze | 4,388.67 mi (7,062.88 km) |
| Milford to Osowa | 4,235.82 mi (6,816.90 km) |
| Milford to Ostroda | 4,313.08 mi (6,941.23 km) |
| Milford to Ostroleka | 4,392.04 mi (7,068.30 km) |
| Milford to Ostrow Mazowiecka | 4,413.36 mi (7,102.61 km) |
| Milford to Ostrow Wielkopolski | 4,302.54 mi (6,924.27 km) |
| Milford to Ostrowiec Swietokrzyski | 4,461.41 mi (7,179.94 km) |
| Milford to Ostrzeszow | 4,314.67 mi (6,943.80 km) |
| Milford to Oswiecim | 4,410.63 mi (7,098.22 km) |
| Milford to Otwock | 4,414.51 mi (7,104.46 km) |
| Milford to Ozarow Mazowiecki | 4,393.95 mi (7,071.38 km) |
| Milford to Ozimek | 4,350.26 mi (7,001.07 km) |
| Milford to Ozorkow | 4,346.70 mi (6,995.34 km) |
| Milford to Pabianice | 4,361.20 mi (7,018.67 km) |
