| Cities | Distance |
|---|---|
| Diedorf to Oria | 638.92 mi (1,028.24 km) |
| Diedorf to Oristano | 593.26 mi (954.76 km) |
| Diedorf to Orta Nova | 541.83 mi (871.99 km) |
| Diedorf to Orte | 414.42 mi (666.95 km) |
| Diedorf to Ortona | 450.40 mi (724.85 km) |
| Diedorf to Orvieto | 394.49 mi (634.87 km) |
| Diedorf to Orzinuovi | 207.59 mi (334.08 km) |
| Diedorf to Osimo | 360.66 mi (580.43 km) |
| Diedorf to Ospitaletto | 195.84 mi (315.18 km) |
| Diedorf to Ostuni | 623.64 mi (1,003.65 km) |
| Diedorf to Ottaviano | 549.24 mi (883.92 km) |
| Diedorf to Ovada | 275.48 mi (443.35 km) |
| Diedorf to Ozieri | 543.47 mi (874.64 km) |
| Diedorf to Paceco | 721.83 mi (1,161.67 km) |
| Diedorf to Pachino | 833.15 mi (1,340.83 km) |