| Sortland to Orzesze | 1,286.46 mi (2,070.35 km) |
| Sortland to Osowa | 990.85 mi (1,594.62 km) |
| Sortland to Ostroda | 1,046.61 mi (1,684.35 km) |
| Sortland to Ostroleka | 1,098.36 mi (1,767.63 km) |
| Sortland to Ostrow Mazowiecka | 1,118.60 mi (1,800.21 km) |
| Sortland to Ostrow Wielkopolski | 1,180.63 mi (1,900.04 km) |
| Sortland to Ostrowiec Swietokrzyski | 1,243.53 mi (2,001.27 km) |
| Sortland to Ostrzeszow | 1,196.95 mi (1,926.31 km) |
| Sortland to Oswiecim | 1,295.65 mi (2,085.14 km) |
| Sortland to Otwock | 1,161.69 mi (1,869.56 km) |
| Sortland to Ozarow Mazowiecki | 1,152.39 mi (1,854.60 km) |
| Sortland to Ozimek | 1,248.92 mi (2,009.95 km) |
| Sortland to Ozorkow | 1,163.03 mi (1,871.72 km) |
| Sortland to Pabianice | 1,185.20 mi (1,907.39 km) |
| Sortland to Parczew | 1,204.50 mi (1,938.46 km) |
