| Lake Station to Oerlinghausen | 4,258.63 mi (6,853.61 km) |
| Lake Station to Oestrich-Winkel | 4,307.19 mi (6,931.76 km) |
| Lake Station to Offenburg | 4,362.46 mi (7,020.70 km) |
| Lake Station to Oftersheim | 4,352.82 mi (7,005.19 km) |
| Lake Station to Ohrdruf | 4,376.21 mi (7,042.83 km) |
| Lake Station to Ohringen | 4,393.69 mi (7,070.96 km) |
| Lake Station to Olbernhau | 4,475.91 mi (7,203.28 km) |
| Lake Station to Olching | 4,501.12 mi (7,243.86 km) |
| Lake Station to Oldenburg | 4,199.56 mi (6,758.53 km) |
| Lake Station to Oldenburg in Holstein | 4,249.78 mi (6,839.35 km) |
| Lake Station to Olfen | 4,221.27 mi (6,793.48 km) |
| Lake Station to Olpe | 4,263.30 mi (6,861.12 km) |
| Lake Station to Olsberg | 4,274.79 mi (6,879.61 km) |
| Lake Station to Oranienburg | 4,389.42 mi (7,064.08 km) |
| Lake Station to Ortenberg | 4,332.99 mi (6,973.27 km) |
