| Sivrice to Oerlinghausen | 1,740.49 mi (2,801.05 km) |
| Sivrice to Oestrich-Winkel | 1,726.31 mi (2,778.23 km) |
| Sivrice to Offenburg | 1,703.85 mi (2,742.08 km) |
| Sivrice to Oftersheim | 1,689.70 mi (2,719.31 km) |
| Sivrice to Ohrdruf | 1,629.57 mi (2,622.53 km) |
| Sivrice to Ohringen | 1,646.80 mi (2,650.27 km) |
| Sivrice to Olbernhau | 1,520.04 mi (2,446.27 km) |
| Sivrice to Olching | 1,548.54 mi (2,492.14 km) |
| Sivrice to Oldenburg | 1,787.60 mi (2,876.86 km) |
| Sivrice to Oldenburg in Holstein | 1,722.22 mi (2,771.64 km) |
| Sivrice to Olfen | 1,786.51 mi (2,875.11 km) |
| Sivrice to Olpe | 1,753.23 mi (2,821.55 km) |
| Sivrice to Olsberg | 1,733.63 mi (2,790.00 km) |
| Sivrice to Oranienburg | 1,586.78 mi (2,553.68 km) |
| Sivrice to Ortenberg | 1,688.51 mi (2,717.40 km) |
