| Almansa to Oerlinghausen | 1,019.34 mi (1,640.47 km) |
| Almansa to Oestrich-Winkel | 889.02 mi (1,430.75 km) |
| Almansa to Offenburg | 800.99 mi (1,289.06 km) |
| Almansa to Oftersheim | 868.61 mi (1,397.89 km) |
| Almansa to Ohrdruf | 1,006.61 mi (1,619.98 km) |
| Almansa to Ohringen | 885.14 mi (1,424.50 km) |
| Almansa to Olbernhau | 1,075.80 mi (1,731.34 km) |
| Almansa to Olching | 893.60 mi (1,438.11 km) |
| Almansa to Oldenburg | 1,080.74 mi (1,739.28 km) |
| Almansa to Oldenburg in Holstein | 1,204.74 mi (1,938.83 km) |
| Almansa to Olfen | 977.23 mi (1,572.70 km) |
| Almansa to Olpe | 944.61 mi (1,520.20 km) |
| Almansa to Olsberg | 978.93 mi (1,575.43 km) |
| Almansa to Oranienburg | 1,177.32 mi (1,894.71 km) |
| Almansa to Ortenberg | 935.83 mi (1,506.07 km) |
