| Cities | Distance |
|---|---|
| Horstel to Oria | 943.29 mi (1,518.07 km) |
| Horstel to Oristano | 857.49 mi (1,380.00 km) |
| Horstel to Orta Nova | 848.30 mi (1,365.20 km) |
| Horstel to Orte | 715.40 mi (1,151.33 km) |
| Horstel to Ortona | 756.95 mi (1,218.20 km) |
| Horstel to Orvieto | 694.35 mi (1,117.45 km) |
| Horstel to Orzinuovi | 488.28 mi (785.82 km) |
| Horstel to Osimo | 666.92 mi (1,073.31 km) |
| Horstel to Ospitaletto | 479.23 mi (771.25 km) |
| Horstel to Ostuni | 927.74 mi (1,493.05 km) |
| Horstel to Ottaviano | 855.03 mi (1,376.04 km) |
| Horstel to Ovada | 531.33 mi (855.09 km) |
| Horstel to Ozieri | 812.01 mi (1,306.80 km) |
| Horstel to Paceco | 1,017.54 mi (1,637.57 km) |
| Horstel to Pachino | 1,136.90 mi (1,829.67 km) |