| Kohtla-Jarve to Orzesze | 722.03 mi (1,161.99 km) |
| Kohtla-Jarve to Osowa | 476.53 mi (766.90 km) |
| Kohtla-Jarve to Ostroda | 481.15 mi (774.34 km) |
| Kohtla-Jarve to Ostroleka | 488.58 mi (786.29 km) |
| Kohtla-Jarve to Ostrow Mazowiecka | 500.05 mi (804.76 km) |
| Kohtla-Jarve to Ostrow Wielkopolski | 649.01 mi (1,044.48 km) |
| Kohtla-Jarve to Ostrowiec Swietokrzyski | 628.29 mi (1,011.13 km) |
| Kohtla-Jarve to Ostrzeszow | 660.36 mi (1,062.75 km) |
| Kohtla-Jarve to Oswiecim | 720.65 mi (1,159.78 km) |
| Kohtla-Jarve to Otwock | 553.85 mi (891.33 km) |
| Kohtla-Jarve to Ozarow Mazowiecki | 555.32 mi (893.70 km) |
| Kohtla-Jarve to Ozimek | 699.77 mi (1,126.17 km) |
| Kohtla-Jarve to Ozorkow | 599.15 mi (964.25 km) |
| Kohtla-Jarve to Pabianice | 616.64 mi (992.38 km) |
| Kohtla-Jarve to Parczew | 562.99 mi (906.05 km) |
