| Cities | Distance |
|---|---|
| Herten to Oria | 915.41 mi (1,473.21 km) |
| Herten to Oristano | 811.00 mi (1,305.18 km) |
| Herten to Orta Nova | 817.31 mi (1,315.34 km) |
| Herten to Orte | 677.77 mi (1,090.77 km) |
| Herten to Ortona | 724.30 mi (1,165.64 km) |
| Herten to Orvieto | 656.31 mi (1,056.24 km) |
| Herten to Orzinuovi | 447.06 mi (719.47 km) |
| Herten to Osimo | 633.64 mi (1,019.75 km) |
| Herten to Ospitaletto | 438.64 mi (705.93 km) |
| Herten to Ostuni | 900.12 mi (1,448.60 km) |
| Herten to Ottaviano | 820.54 mi (1,320.53 km) |
| Herten to Ovada | 485.95 mi (782.07 km) |
| Herten to Ozieri | 766.26 mi (1,233.17 km) |
| Herten to Paceco | 976.91 mi (1,572.18 km) |
| Herten to Pachino | 1,099.97 mi (1,770.23 km) |