| Viera East to Opole | 5,085.49 mi (8,184.31 km) |
| Viera East to Orzesze | 5,133.22 mi (8,261.12 km) |
| Viera East to Osowa | 4,998.35 mi (8,044.07 km) |
| Viera East to Ostroda | 5,074.49 mi (8,166.61 km) |
| Viera East to Ostroleka | 5,152.96 mi (8,292.88 km) |
| Viera East to Ostrow Mazowiecka | 5,173.68 mi (8,326.23 km) |
| Viera East to Ostrow Wielkopolski | 5,052.58 mi (8,131.34 km) |
| Viera East to Ostrowiec Swietokrzyski | 5,213.49 mi (8,390.31 km) |
| Viera East to Ostrzeszow | 5,063.83 mi (8,149.44 km) |
| Viera East to Oswiecim | 5,155.40 mi (8,296.81 km) |
| Viera East to Otwock | 5,171.29 mi (8,322.39 km) |
| Viera East to Ozarow Mazowiecki | 5,150.51 mi (8,288.95 km) |
| Viera East to Ozimek | 5,096.42 mi (8,201.89 km) |
| Viera East to Ozorkow | 5,100.16 mi (8,207.91 km) |
| Viera East to Pabianice | 5,113.43 mi (8,229.28 km) |
