| Fort Morgan to Opole | 5,236.73 mi (8,427.71 km) |
| Fort Morgan to Orzesze | 5,287.31 mi (8,509.11 km) |
| Fort Morgan to Osowa | 5,059.43 mi (8,142.36 km) |
| Fort Morgan to Ostroda | 5,137.31 mi (8,267.70 km) |
| Fort Morgan to Ostroleka | 5,213.45 mi (8,390.23 km) |
| Fort Morgan to Ostrow Mazowiecka | 5,236.49 mi (8,427.31 km) |
| Fort Morgan to Ostrow Wielkopolski | 5,183.01 mi (8,341.24 km) |
| Fort Morgan to Ostrowiec Swietokrzyski | 5,321.97 mi (8,564.89 km) |
| Fort Morgan to Ostrzeszow | 5,198.29 mi (8,365.84 km) |
| Fort Morgan to Oswiecim | 5,306.91 mi (8,540.64 km) |
| Fort Morgan to Otwock | 5,255.60 mi (8,458.07 km) |
| Fort Morgan to Ozarow Mazowiecki | 5,237.55 mi (8,429.02 km) |
| Fort Morgan to Ozimek | 5,244.60 mi (8,440.36 km) |
| Fort Morgan to Ozorkow | 5,208.46 mi (8,382.21 km) |
| Fort Morgan to Pabianice | 5,227.72 mi (8,413.20 km) |
