| Tomar to Opole | 1,482.86 mi (2,386.44 km) |
| Tomar to Orzesze | 1,504.72 mi (2,421.61 km) |
| Tomar to Osowa | 1,611.88 mi (2,594.07 km) |
| Tomar to Ostroda | 1,643.67 mi (2,645.23 km) |
| Tomar to Ostroleka | 1,687.22 mi (2,715.32 km) |
| Tomar to Ostrow Mazowiecka | 1,693.63 mi (2,725.63 km) |
| Tomar to Ostrow Wielkopolski | 1,503.66 mi (2,419.91 km) |
| Tomar to Ostrowiec Swietokrzyski | 1,632.04 mi (2,626.51 km) |
| Tomar to Ostrzeszow | 1,502.02 mi (2,417.27 km) |
| Tomar to Oswiecim | 1,522.18 mi (2,449.71 km) |
| Tomar to Otwock | 1,652.39 mi (2,659.27 km) |
| Tomar to Ozarow Mazowiecki | 1,636.20 mi (2,633.21 km) |
| Tomar to Ozimek | 1,494.49 mi (2,405.14 km) |
| Tomar to Ozorkow | 1,569.94 mi (2,526.57 km) |
| Tomar to Pabianice | 1,565.86 mi (2,520.02 km) |
