| Little Lever to Opole | 881.07 mi (1,417.94 km) |
| Little Lever to Orzesze | 927.76 mi (1,493.08 km) |
| Little Lever to Osowa | 845.44 mi (1,360.60 km) |
| Little Lever to Ostroda | 911.38 mi (1,466.73 km) |
| Little Lever to Ostroleka | 983.94 mi (1,583.50 km) |
| Little Lever to Ostrow Mazowiecka | 1,001.39 mi (1,611.59 km) |
| Little Lever to Ostrow Wielkopolski | 854.25 mi (1,374.78 km) |
| Little Lever to Ostrowiec Swietokrzyski | 1,016.78 mi (1,636.35 km) |
| Little Lever to Ostrzeszow | 863.84 mi (1,390.21 km) |
| Little Lever to Oswiecim | 950.01 mi (1,528.90 km) |
| Little Lever to Otwock | 986.89 mi (1,588.25 km) |
| Little Lever to Ozarow Mazowiecki | 966.00 mi (1,554.63 km) |
| Little Lever to Ozimek | 892.35 mi (1,436.10 km) |
| Little Lever to Ozorkow | 908.34 mi (1,461.83 km) |
| Little Lever to Pabianice | 918.54 mi (1,478.24 km) |
