| Spilimbergo to Oberkirch | 279.52 mi (449.84 km) |
| Spilimbergo to Obernburg am Main | 309.34 mi (497.84 km) |
| Spilimbergo to Obernkirchen | 456.79 mi (735.13 km) |
| Spilimbergo to Oberschleissheim | 159.13 mi (256.10 km) |
| Spilimbergo to Oberstdorf | 151.80 mi (244.31 km) |
| Spilimbergo to Obertraubling | 198.90 mi (320.10 km) |
| Spilimbergo to Obertshausen | 330.06 mi (531.18 km) |
| Spilimbergo to Oberursel | 344.39 mi (554.25 km) |
| Spilimbergo to Ochsenfurt | 276.11 mi (444.36 km) |
| Spilimbergo to Ochsenhausen | 192.65 mi (310.04 km) |
| Spilimbergo to Ochtrup | 492.11 mi (791.98 km) |
| Spilimbergo to Odenthal | 429.12 mi (690.60 km) |
| Spilimbergo to Oelde | 448.65 mi (722.03 km) |
| Spilimbergo to Oelsnitz | 298.15 mi (479.82 km) |
| Spilimbergo to Oer-Erkenschwick | 458.69 mi (738.19 km) |
