| Arapgir to Oerlinghausen | 1,680.19 mi (2,704.01 km) |
| Arapgir to Oestrich-Winkel | 1,666.23 mi (2,681.54 km) |
| Arapgir to Offenburg | 1,644.21 mi (2,646.10 km) |
| Arapgir to Oftersheim | 1,629.74 mi (2,622.82 km) |
| Arapgir to Ohrdruf | 1,569.29 mi (2,525.53 km) |
| Arapgir to Ohringen | 1,586.85 mi (2,553.78 km) |
| Arapgir to Olbernhau | 1,459.75 mi (2,349.24 km) |
| Arapgir to Olching | 1,488.80 mi (2,395.99 km) |
| Arapgir to Oldenburg | 1,727.35 mi (2,779.90 km) |
| Arapgir to Oldenburg in Holstein | 1,662.29 mi (2,675.20 km) |
| Arapgir to Olfen | 1,726.22 mi (2,778.09 km) |
| Arapgir to Olpe | 1,692.99 mi (2,724.61 km) |
| Arapgir to Olsberg | 1,673.35 mi (2,693.00 km) |
| Arapgir to Oranienburg | 1,526.68 mi (2,456.95 km) |
| Arapgir to Ortenberg | 1,628.33 mi (2,620.54 km) |
