| Cities | Distance |
|---|---|
| Heiloo to Niederzier | 140.27 mi (225.74 km) |
| Heiloo to Niefern-Oschelbronn | 310.35 mi (499.46 km) |
| Heiloo to Nierstein | 245.15 mi (394.54 km) |
| Heiloo to Niesky | 439.00 mi (706.50 km) |
| Heiloo to Nittenau | 403.92 mi (650.05 km) |
| Heiloo to Nittendorf | 400.87 mi (645.14 km) |
| Heiloo to Nohfelden | 233.27 mi (375.41 km) |
| Heiloo to Norden | 124.10 mi (199.72 km) |
| Heiloo to Nordenham | 167.68 mi (269.85 km) |
| Heiloo to Norderstedt | 232.21 mi (373.70 km) |
| Heiloo to Nordhausen | 268.86 mi (432.68 km) |
| Heiloo to Nordhorn | 99.53 mi (160.18 km) |
| Heiloo to Nordkirchen | 133.09 mi (214.18 km) |
| Heiloo to Nordlingen | 361.47 mi (581.74 km) |
| Heiloo to Nordstemmen | 215.81 mi (347.32 km) |