| Phillipsburg to Opole | 4,244.76 mi (6,831.29 km) |
| Phillipsburg to Orzesze | 4,293.94 mi (6,910.42 km) |
| Phillipsburg to Osowa | 4,135.61 mi (6,655.62 km) |
| Phillipsburg to Ostroda | 4,213.17 mi (6,780.44 km) |
| Phillipsburg to Ostroleka | 4,292.22 mi (6,907.65 km) |
| Phillipsburg to Ostrow Mazowiecka | 4,313.72 mi (6,942.26 km) |
| Phillipsburg to Ostrow Wielkopolski | 4,206.25 mi (6,769.30 km) |
| Phillipsburg to Ostrowiec Swietokrzyski | 4,364.33 mi (7,023.71 km) |
| Phillipsburg to Ostrzeszow | 4,218.64 mi (6,789.24 km) |
| Phillipsburg to Oswiecim | 4,315.80 mi (6,945.62 km) |
| Phillipsburg to Otwock | 4,316.00 mi (6,945.93 km) |
| Phillipsburg to Ozarow Mazowiecki | 4,295.54 mi (6,913.00 km) |
| Phillipsburg to Ozimek | 4,255.09 mi (6,847.91 km) |
| Phillipsburg to Ozorkow | 4,249.31 mi (6,838.60 km) |
| Phillipsburg to Pabianice | 4,264.17 mi (6,862.52 km) |
