| Qormi to Oegstgeest | 1,228.55 mi (1,977.16 km) |
| Qormi to Oirschot | 1,170.36 mi (1,883.51 km) |
| Qormi to Oisterwijk | 1,177.42 mi (1,894.88 km) |
| Qormi to Oldebroek | 1,219.16 mi (1,962.04 km) |
| Qormi to Oldenzaal | 1,194.15 mi (1,921.79 km) |
| Qormi to Ommen | 1,214.99 mi (1,955.33 km) |
| Qormi to Oosterend | 1,251.67 mi (2,014.37 km) |
| Qormi to Oosterhout | 1,187.76 mi (1,911.51 km) |
| Qormi to Oosterwolde | 1,247.30 mi (2,007.33 km) |
| Qormi to Oostzaan | 1,236.05 mi (1,989.23 km) |
| Qormi to Opmeer | 1,251.42 mi (2,013.97 km) |
| Qormi to Oss | 1,182.89 mi (1,903.68 km) |
| Qormi to Oud-Beijerland | 1,207.47 mi (1,943.23 km) |
| Qormi to Oudenbosch | 1,191.11 mi (1,916.90 km) |
| Qormi to Oudewater | 1,210.58 mi (1,948.23 km) |
