| Bad Reichenhall to Oestrich-Winkel | 271.67 mi (437.22 km) |
| Bad Reichenhall to Offenburg | 233.77 mi (376.22 km) |
| Bad Reichenhall to Oftersheim | 226.83 mi (365.05 km) |
| Bad Reichenhall to Ohrdruf | 235.17 mi (378.48 km) |
| Bad Reichenhall to Ohringen | 185.25 mi (298.13 km) |
| Bad Reichenhall to Olbernhau | 204.31 mi (328.81 km) |
| Bad Reichenhall to Olching | 79.30 mi (127.62 km) |
| Bad Reichenhall to Oldenburg | 426.77 mi (686.81 km) |
| Bad Reichenhall to Oldenburg in Holstein | 462.45 mi (744.24 km) |
| Bad Reichenhall to Olfen | 368.98 mi (593.81 km) |
| Bad Reichenhall to Olpe | 321.15 mi (516.84 km) |
| Bad Reichenhall to Olsberg | 318.55 mi (512.66 km) |
| Bad Reichenhall to Oranienburg | 347.88 mi (559.86 km) |
| Bad Reichenhall to Ortenberg | 250.95 mi (403.86 km) |
| Bad Reichenhall to Oschatz | 247.27 mi (397.94 km) |
