| Hermiston to Oerlinghausen | 5,008.14 mi (8,059.82 km) |
| Hermiston to Oestrich-Winkel | 5,102.44 mi (8,211.58 km) |
| Hermiston to Offenburg | 5,187.33 mi (8,348.21 km) |
| Hermiston to Oftersheim | 5,153.05 mi (8,293.03 km) |
| Hermiston to Ohrdruf | 5,123.38 mi (8,245.28 km) |
| Hermiston to Ohringen | 5,186.13 mi (8,346.27 km) |
| Hermiston to Olbernhau | 5,194.43 mi (8,359.62 km) |
| Hermiston to Olching | 5,289.50 mi (8,512.63 km) |
| Hermiston to Oldenburg | 4,930.84 mi (7,935.42 km) |
| Hermiston to Oldenburg in Holstein | 4,927.88 mi (7,930.65 km) |
| Hermiston to Olfen | 4,990.33 mi (8,031.16 km) |
| Hermiston to Olpe | 5,040.93 mi (8,112.59 km) |
| Hermiston to Olsberg | 5,038.44 mi (8,108.58 km) |
| Hermiston to Oranienburg | 5,070.19 mi (8,159.68 km) |
| Hermiston to Ortenberg | 5,109.04 mi (8,222.21 km) |
