| Tomares to Opole | 1,492.73 mi (2,402.32 km) |
| Tomares to Orzesze | 1,508.14 mi (2,427.12 km) |
| Tomares to Osowa | 1,650.24 mi (2,655.80 km) |
| Tomares to Ostroda | 1,672.91 mi (2,692.29 km) |
| Tomares to Ostroleka | 1,708.09 mi (2,748.91 km) |
| Tomares to Ostrow Mazowiecka | 1,711.78 mi (2,754.85 km) |
| Tomares to Ostrow Wielkopolski | 1,522.15 mi (2,449.67 km) |
| Tomares to Ostrowiec Swietokrzyski | 1,636.46 mi (2,633.63 km) |
| Tomares to Ostrzeszow | 1,518.27 mi (2,443.42 km) |
| Tomares to Oswiecim | 1,523.57 mi (2,451.96 km) |
| Tomares to Otwock | 1,666.56 mi (2,682.06 km) |
| Tomares to Ozarow Mazowiecki | 1,652.14 mi (2,658.87 km) |
| Tomares to Ozimek | 1,503.71 mi (2,419.99 km) |
| Tomares to Ozorkow | 1,587.33 mi (2,554.57 km) |
| Tomares to Pabianice | 1,580.46 mi (2,543.50 km) |
