| Szczytno to Oerlinghausen | 525.92 mi (846.39 km) |
| Szczytno to Oestrich-Winkel | 606.06 mi (975.36 km) |
| Szczytno to Offenburg | 666.26 mi (1,072.23 km) |
| Szczytno to Oftersheim | 606.16 mi (975.52 km) |
| Szczytno to Ohrdruf | 473.00 mi (761.22 km) |
| Szczytno to Ohringen | 578.84 mi (931.55 km) |
| Szczytno to Olbernhau | 381.13 mi (613.37 km) |
| Szczytno to Olching | 560.43 mi (901.92 km) |
| Szczytno to Oldenburg | 526.69 mi (847.63 km) |
| Szczytno to Oldenburg in Holstein | 413.59 mi (665.60 km) |
| Szczytno to Olfen | 583.37 mi (938.84 km) |
| Szczytno to Olpe | 581.99 mi (936.63 km) |
| Szczytno to Olsberg | 547.28 mi (880.76 km) |
| Szczytno to Oranienburg | 325.61 mi (524.01 km) |
| Szczytno to Ortenberg | 553.30 mi (890.44 km) |
