| Sandy to Opole | 790.20 mi (1,271.71 km) |
| Sandy to Orzesze | 834.45 mi (1,342.91 km) |
| Sandy to Osowa | 788.89 mi (1,269.60 km) |
| Sandy to Ostroda | 848.22 mi (1,365.08 km) |
| Sandy to Ostroleka | 916.24 mi (1,474.55 km) |
| Sandy to Ostrow Mazowiecka | 931.79 mi (1,499.58 km) |
| Sandy to Ostrow Wielkopolski | 771.11 mi (1,240.97 km) |
| Sandy to Ostrowiec Swietokrzyski | 932.71 mi (1,501.06 km) |
| Sandy to Ostrzeszow | 778.89 mi (1,253.51 km) |
| Sandy to Oswiecim | 856.69 mi (1,378.71 km) |
| Sandy to Otwock | 911.36 mi (1,466.69 km) |
| Sandy to Ozarow Mazowiecki | 890.79 mi (1,433.59 km) |
| Sandy to Ozimek | 801.96 mi (1,290.63 km) |
| Sandy to Ozorkow | 829.55 mi (1,335.03 km) |
| Sandy to Pabianice | 837.29 mi (1,347.49 km) |
