| Cities | Distance |
|---|---|
| Sliedrecht to Orbetello | 714.58 mi (1,150.01 km) |
| Sliedrecht to Oria | 992.21 mi (1,596.81 km) |
| Sliedrecht to Oristano | 842.98 mi (1,356.65 km) |
| Sliedrecht to Orta Nova | 889.61 mi (1,431.70 km) |
| Sliedrecht to Orte | 738.09 mi (1,187.84 km) |
| Sliedrecht to Ortona | 794.29 mi (1,278.28 km) |
| Sliedrecht to Orvieto | 715.90 mi (1,152.14 km) |
| Sliedrecht to Orzinuovi | 501.96 mi (807.83 km) |
| Sliedrecht to Osimo | 703.29 mi (1,131.84 km) |
| Sliedrecht to Ospitaletto | 495.42 mi (797.31 km) |
| Sliedrecht to Ostuni | 977.37 mi (1,572.93 km) |
| Sliedrecht to Ottaviano | 886.38 mi (1,426.50 km) |
| Sliedrecht to Ovada | 526.89 mi (847.95 km) |
| Sliedrecht to Ozieri | 801.70 mi (1,290.21 km) |
| Sliedrecht to Paceco | 1,027.48 mi (1,653.58 km) |