| Esmoriz to Oerlinghausen | 1,115.62 mi (1,795.42 km) |
| Esmoriz to Oestrich-Winkel | 1,015.68 mi (1,634.57 km) |
| Esmoriz to Offenburg | 961.54 mi (1,547.45 km) |
| Esmoriz to Oftersheim | 1,016.57 mi (1,636.02 km) |
| Esmoriz to Ohrdruf | 1,148.42 mi (1,848.21 km) |
| Esmoriz to Ohringen | 1,047.87 mi (1,686.38 km) |
| Esmoriz to Olbernhau | 1,245.21 mi (2,003.97 km) |
| Esmoriz to Olching | 1,097.34 mi (1,766.00 km) |
| Esmoriz to Oldenburg | 1,151.00 mi (1,852.36 km) |
| Esmoriz to Oldenburg in Holstein | 1,286.07 mi (2,069.73 km) |
| Esmoriz to Olfen | 1,061.53 mi (1,708.37 km) |
| Esmoriz to Olpe | 1,048.22 mi (1,686.95 km) |
| Esmoriz to Olsberg | 1,084.49 mi (1,745.32 km) |
| Esmoriz to Oranienburg | 1,307.01 mi (2,103.42 km) |
| Esmoriz to Ortenberg | 1,068.35 mi (1,719.35 km) |
