| Cities | Distance |
|---|---|
| Harrow to Gdynia | 807.04 mi (1,298.80 km) |
| Harrow to Giszowiec | 848.37 mi (1,365.32 km) |
| Harrow to Gizycko | 934.62 mi (1,504.13 km) |
| Harrow to Gliwice | 830.39 mi (1,336.38 km) |
| Harrow to Glogow | 703.19 mi (1,131.67 km) |
| Harrow to Glogow Malopolski | 973.90 mi (1,567.34 km) |
| Harrow to Glowno | 855.22 mi (1,376.34 km) |
| Harrow to Glubczyce | 795.59 mi (1,280.38 km) |
| Harrow to Glucholazy | 774.43 mi (1,246.32 km) |
| Harrow to Gniezno | 763.06 mi (1,228.02 km) |
| Harrow to Goldap | 957.46 mi (1,540.88 km) |
| Harrow to Goleniow | 650.37 mi (1,046.67 km) |
| Harrow to Golub-Dobrzyn | 822.87 mi (1,324.27 km) |
| Harrow to Gora | 723.15 mi (1,163.79 km) |
| Harrow to Gora Kalwaria | 918.70 mi (1,478.51 km) |