| Baker to Oerlinghausen | 4,969.62 mi (7,997.83 km) |
| Baker to Oestrich-Winkel | 5,005.22 mi (8,055.12 km) |
| Baker to Offenburg | 5,050.86 mi (8,128.57 km) |
| Baker to Oftersheim | 5,048.36 mi (8,124.55 km) |
| Baker to Ohrdruf | 5,085.05 mi (8,183.59 km) |
| Baker to Ohringen | 5,090.34 mi (8,192.11 km) |
| Baker to Olbernhau | 5,189.49 mi (8,351.68 km) |
| Baker to Olching | 5,196.25 mi (8,362.56 km) |
| Baker to Oldenburg | 4,916.30 mi (7,912.03 km) |
| Baker to Oldenburg in Holstein | 4,977.39 mi (8,010.33 km) |
| Baker to Olfen | 4,928.25 mi (7,931.25 km) |
| Baker to Olpe | 4,967.07 mi (7,993.73 km) |
| Baker to Olsberg | 4,981.86 mi (8,017.53 km) |
| Baker to Oranienburg | 5,113.53 mi (8,229.42 km) |
| Baker to Ortenberg | 5,035.48 mi (8,103.81 km) |
