| Cities | Distance |
|---|---|
| Haarlem to Oegstgeest | 15.51 mi (24.96 km) |
| Haarlem to Oirschot | 67.31 mi (108.33 km) |
| Haarlem to Oisterwijk | 60.31 mi (97.05 km) |
| Haarlem to Oldebroek | 53.58 mi (86.23 km) |
| Haarlem to Oldenzaal | 97.18 mi (156.39 km) |
| Haarlem to Ommen | 75.66 mi (121.76 km) |
| Haarlem to Oosterend | 73.74 mi (118.68 km) |
| Haarlem to Oosterhout | 52.02 mi (83.72 km) |
| Haarlem to Oosterwolde | 81.12 mi (130.56 km) |
| Haarlem to Oostzaan | 11.09 mi (17.85 km) |
| Haarlem to Opmeer | 25.61 mi (41.22 km) |
| Haarlem to Oss | 56.77 mi (91.35 km) |
| Haarlem to Oud-Beijerland | 40.38 mi (64.99 km) |
| Haarlem to Oudenbosch | 55.06 mi (88.62 km) |
| Haarlem to Oudewater | 27.19 mi (43.76 km) |