| Cities | Distance |
|---|---|
| Haapsalu to Opwijk | 939.59 mi (1,512.12 km) |
| Haapsalu to Ostend | 968.07 mi (1,557.96 km) |
| Haapsalu to Oud-Heverlee | 930.76 mi (1,497.91 km) |
| Haapsalu to Oud-Turnhout | 897.76 mi (1,444.80 km) |
| Haapsalu to Oudenaarde | 963.63 mi (1,550.81 km) |
| Haapsalu to Oudenburg | 967.40 mi (1,556.88 km) |
| Haapsalu to Oupeye | 906.67 mi (1,459.15 km) |
| Haapsalu to Overijse | 937.34 mi (1,508.51 km) |
| Haapsalu to Overpelt | 888.92 mi (1,430.57 km) |
| Haapsalu to Paal | 905.04 mi (1,456.53 km) |
| Haapsalu to Peer | 891.80 mi (1,435.21 km) |
| Haapsalu to Pepinster | 908.43 mi (1,461.98 km) |
| Haapsalu to Peruwelz | 980.04 mi (1,577.22 km) |
| Haapsalu to Perwez | 936.30 mi (1,506.83 km) |
| Haapsalu to Philippeville | 965.37 mi (1,553.62 km) |