| Azle to Oerlinghausen | 5,080.86 mi (8,176.85 km) |
| Azle to Oestrich-Winkel | 5,130.07 mi (8,256.05 km) |
| Azle to Offenburg | 5,185.18 mi (8,344.75 km) |
| Azle to Oftersheim | 5,175.70 mi (8,329.49 km) |
| Azle to Ohrdruf | 5,198.58 mi (8,366.30 km) |
| Azle to Ohringen | 5,216.57 mi (8,395.26 km) |
| Azle to Olbernhau | 5,297.74 mi (8,525.89 km) |
| Azle to Olching | 5,324.01 mi (8,568.16 km) |
| Azle to Oldenburg | 5,021.14 mi (8,080.75 km) |
| Azle to Oldenburg in Holstein | 5,069.27 mi (8,158.20 km) |
| Azle to Olfen | 5,043.83 mi (8,117.26 km) |
| Azle to Olpe | 5,086.03 mi (8,185.18 km) |
| Azle to Olsberg | 5,097.33 mi (8,203.35 km) |
| Azle to Oranienburg | 5,209.56 mi (8,383.98 km) |
| Azle to Ortenberg | 5,155.75 mi (8,297.38 km) |
