| Wilkinsburg to Opole | 4,431.37 mi (7,131.60 km) |
| Wilkinsburg to Orzesze | 4,481.05 mi (7,211.55 km) |
| Wilkinsburg to Osowa | 4,310.97 mi (6,937.84 km) |
| Wilkinsburg to Ostroda | 4,389.12 mi (7,063.61 km) |
| Wilkinsburg to Ostroleka | 4,468.25 mi (7,190.96 km) |
| Wilkinsburg to Ostrow Mazowiecka | 4,490.13 mi (7,226.17 km) |
| Wilkinsburg to Ostrow Wielkopolski | 4,390.29 mi (7,065.49 km) |
| Wilkinsburg to Ostrowiec Swietokrzyski | 4,546.43 mi (7,316.77 km) |
| Wilkinsburg to Ostrzeszow | 4,403.20 mi (7,086.27 km) |
| Wilkinsburg to Oswiecim | 4,502.70 mi (7,246.39 km) |
| Wilkinsburg to Otwock | 4,495.03 mi (7,234.04 km) |
| Wilkinsburg to Ozarow Mazowiecki | 4,474.80 mi (7,201.50 km) |
| Wilkinsburg to Ozimek | 4,441.38 mi (7,147.71 km) |
| Wilkinsburg to Ozorkow | 4,430.91 mi (7,130.87 km) |
| Wilkinsburg to Pabianice | 4,446.55 mi (7,156.02 km) |
