| Mill Creek East to Opole | 5,231.09 mi (8,418.63 km) |
| Mill Creek East to Orzesze | 5,278.97 mi (8,495.68 km) |
| Mill Creek East to Osowa | 5,008.47 mi (8,060.35 km) |
| Mill Creek East to Ostroda | 5,080.20 mi (8,175.79 km) |
| Mill Creek East to Ostroleka | 5,147.63 mi (8,284.31 km) |
| Mill Creek East to Ostrow Mazowiecka | 5,170.13 mi (8,320.52 km) |
| Mill Creek East to Ostrow Wielkopolski | 5,168.05 mi (8,317.18 km) |
| Mill Creek East to Ostrowiec Swietokrzyski | 5,279.10 mi (8,495.90 km) |
| Mill Creek East to Ostrzeszow | 5,184.68 mi (8,343.94 km) |
| Mill Creek East to Oswiecim | 5,294.98 mi (8,521.45 km) |
| Mill Creek East to Otwock | 5,202.23 mi (8,372.18 km) |
| Mill Creek East to Ozarow Mazowiecki | 5,187.72 mi (8,348.83 km) |
| Mill Creek East to Ozimek | 5,236.12 mi (8,426.73 km) |
| Mill Creek East to Ozorkow | 5,175.95 mi (8,329.88 km) |
| Mill Creek East to Pabianice | 5,197.52 mi (8,364.61 km) |
