| Cities | Distance |
|---|---|
| Datteln to Oria | 913.03 mi (1,469.39 km) |
| Datteln to Oristano | 813.91 mi (1,309.87 km) |
| Datteln to Orta Nova | 815.62 mi (1,312.61 km) |
| Datteln to Orte | 677.73 mi (1,090.70 km) |
| Datteln to Ortona | 722.98 mi (1,163.52 km) |
| Datteln to Orvieto | 656.38 mi (1,056.34 km) |
| Datteln to Orzinuovi | 448.00 mi (720.99 km) |
| Datteln to Osimo | 632.45 mi (1,017.82 km) |
| Datteln to Ospitaletto | 439.38 mi (707.12 km) |
| Datteln to Ostuni | 897.68 mi (1,444.68 km) |
| Datteln to Ottaviano | 819.70 mi (1,319.18 km) |
| Datteln to Ovada | 488.36 mi (785.95 km) |
| Datteln to Ozieri | 768.87 mi (1,237.37 km) |
| Datteln to Paceco | 977.79 mi (1,573.60 km) |
| Datteln to Pachino | 1,099.81 mi (1,769.97 km) |