| Viera West to Opole | 5,087.20 mi (8,187.06 km) |
| Viera West to Orzesze | 5,134.93 mi (8,263.87 km) |
| Viera West to Osowa | 5,000.03 mi (8,046.77 km) |
| Viera West to Ostroda | 5,076.17 mi (8,169.31 km) |
| Viera West to Ostroleka | 5,154.64 mi (8,295.59 km) |
| Viera West to Ostrow Mazowiecka | 5,175.36 mi (8,328.94 km) |
| Viera West to Ostrow Wielkopolski | 5,054.28 mi (8,134.08 km) |
| Viera West to Ostrowiec Swietokrzyski | 5,215.19 mi (8,393.04 km) |
| Viera West to Ostrzeszow | 5,065.53 mi (8,152.19 km) |
| Viera West to Oswiecim | 5,157.11 mi (8,299.57 km) |
| Viera West to Otwock | 5,172.98 mi (8,325.11 km) |
| Viera West to Ozarow Mazowiecki | 5,152.21 mi (8,291.67 km) |
| Viera West to Ozimek | 5,098.13 mi (8,204.64 km) |
| Viera West to Ozorkow | 5,101.86 mi (8,210.65 km) |
| Viera West to Pabianice | 5,115.13 mi (8,232.01 km) |
