| Streator to Opole | 4,713.70 mi (7,585.97 km) |
| Streator to Orzesze | 4,764.15 mi (7,667.16 km) |
| Streator to Osowa | 4,569.24 mi (7,353.49 km) |
| Streator to Ostroda | 4,648.00 mi (7,480.23 km) |
| Streator to Ostroleka | 4,726.63 mi (7,606.78 km) |
| Streator to Ostrow Mazowiecka | 4,749.18 mi (7,643.06 km) |
| Streator to Ostrow Wielkopolski | 4,667.17 mi (7,511.08 km) |
| Streator to Ostrowiec Swietokrzyski | 4,817.69 mi (7,753.33 km) |
| Streator to Ostrzeszow | 4,681.15 mi (7,533.58 km) |
| Streator to Oswiecim | 4,785.14 mi (7,700.95 km) |
| Streator to Otwock | 4,759.83 mi (7,660.21 km) |
| Streator to Ozarow Mazowiecki | 4,740.31 mi (7,628.79 km) |
| Streator to Ozimek | 4,722.93 mi (7,600.82 km) |
| Streator to Ozorkow | 4,702.01 mi (7,567.15 km) |
| Streator to Pabianice | 4,719.24 mi (7,594.88 km) |
