| Cities | Distance |
|---|
| Landgraaf to Orbetello | 634.24 mi (1,020.71 km) |
| Landgraaf to Oria | 909.13 mi (1,463.11 km) |
| Landgraaf to Oristano | 770.16 mi (1,239.46 km) |
| Landgraaf to Orta Nova | 806.54 mi (1,298.00 km) |
| Landgraaf to Orte | 656.29 mi (1,056.19 km) |
| Landgraaf to Ortona | 711.31 mi (1,144.74 km) |
| Landgraaf to Orvieto | 634.21 mi (1,020.66 km) |
| Landgraaf to Orzinuovi | 420.83 mi (677.26 km) |
| Landgraaf to Osimo | 620.30 mi (998.28 km) |
| Landgraaf to Ospitaletto | 413.88 mi (666.08 km) |
| Landgraaf to Ostuni | 894.31 mi (1,439.26 km) |
| Landgraaf to Ottaviano | 803.84 mi (1,293.65 km) |
| Landgraaf to Ovada | 449.79 mi (723.87 km) |
| Landgraaf to Ozieri | 727.38 mi (1,170.61 km) |
| Landgraaf to Paceco | 948.25 mi (1,526.06 km) |
