| Cities | Distance |
|---|---|
| Cassino to Oegstgeest | 859.11 mi (1,382.61 km) |
| Cassino to Oirschot | 800.08 mi (1,287.60 km) |
| Cassino to Oisterwijk | 807.25 mi (1,299.15 km) |
| Cassino to Oldebroek | 842.77 mi (1,356.31 km) |
| Cassino to Oldenzaal | 814.35 mi (1,310.56 km) |
| Cassino to Ommen | 836.50 mi (1,346.21 km) |
| Cassino to Oosterend | 873.10 mi (1,405.12 km) |
| Cassino to Oosterhout | 818.94 mi (1,317.96 km) |
| Cassino to Oosterwolde | 868.00 mi (1,396.92 km) |
| Cassino to Oostzaan | 863.79 mi (1,390.14 km) |
| Cassino to Opmeer | 877.91 mi (1,412.86 km) |
| Cassino to Oss | 810.50 mi (1,304.38 km) |
| Cassino to Oud-Beijerland | 840.01 mi (1,351.87 km) |
| Cassino to Oudenbosch | 824.16 mi (1,326.35 km) |
| Cassino to Oudewater | 840.07 mi (1,351.96 km) |