| Tosya to Opole | 1,018.54 mi (1,639.19 km) |
| Tosya to Orzesze | 968.65 mi (1,558.89 km) |
| Tosya to Osowa | 1,170.13 mi (1,883.14 km) |
| Tosya to Ostroda | 1,091.98 mi (1,757.38 km) |
| Tosya to Ostroleka | 1,015.65 mi (1,634.52 km) |
| Tosya to Ostrow Mazowiecka | 992.60 mi (1,597.44 km) |
| Tosya to Ostrow Wielkopolski | 1,062.58 mi (1,710.05 km) |
| Tosya to Ostrowiec Swietokrzyski | 912.71 mi (1,468.87 km) |
| Tosya to Ostrzeszow | 1,048.86 mi (1,687.98 km) |
| Tosya to Oswiecim | 947.11 mi (1,524.23 km) |
| Tosya to Otwock | 974.87 mi (1,568.91 km) |
| Tosya to Ozarow Mazowiecki | 993.52 mi (1,598.92 km) |
| Tosya to Ozimek | 1,008.76 mi (1,623.44 km) |
| Tosya to Ozorkow | 1,028.12 mi (1,654.59 km) |
| Tosya to Pabianice | 1,010.48 mi (1,626.22 km) |
