| Bad Krozingen to Orzesze | 523.22 mi (842.05 km) |
| Bad Krozingen to Osowa | 646.80 mi (1,040.93 km) |
| Bad Krozingen to Ostroda | 666.72 mi (1,072.98 km) |
| Bad Krozingen to Ostroleka | 704.07 mi (1,133.09 km) |
| Bad Krozingen to Ostrow Mazowiecka | 709.35 mi (1,141.59 km) |
| Bad Krozingen to Ostrow Wielkopolski | 519.15 mi (835.49 km) |
| Bad Krozingen to Ostrowiec Swietokrzyski | 648.87 mi (1,044.26 km) |
| Bad Krozingen to Ostrzeszow | 516.96 mi (831.96 km) |
| Bad Krozingen to Oswiecim | 542.04 mi (872.33 km) |
| Bad Krozingen to Otwock | 667.19 mi (1,073.75 km) |
| Bad Krozingen to Ozarow Mazowiecki | 651.25 mi (1,048.08 km) |
| Bad Krozingen to Ozimek | 510.00 mi (820.77 km) |
| Bad Krozingen to Ozorkow | 585.22 mi (941.83 km) |
| Bad Krozingen to Pabianice | 580.65 mi (934.47 km) |
| Bad Krozingen to Parczew | 722.16 mi (1,162.21 km) |
