| Horndean to Gdynia | 851.10 mi (1,369.71 km) |
| Horndean to Giszowiec | 878.90 mi (1,414.45 km) |
| Horndean to Gizycko | 977.09 mi (1,572.47 km) |
| Horndean to Gliwice | 860.89 mi (1,385.48 km) |
| Horndean to Glogow | 738.02 mi (1,187.74 km) |
| Horndean to Glogow Malopolski | 1,005.57 mi (1,618.31 km) |
| Horndean to Glowno | 891.78 mi (1,435.18 km) |
| Horndean to Glubczyce | 825.36 mi (1,328.29 km) |
| Horndean to Glucholazy | 804.40 mi (1,294.55 km) |
| Horndean to Gniezno | 801.28 mi (1,289.54 km) |
| Horndean to Goldap | 1,000.55 mi (1,610.23 km) |
| Horndean to Goleniow | 692.49 mi (1,114.46 km) |
| Horndean to Golub-Dobrzyn | 862.90 mi (1,388.71 km) |
| Horndean to Gora | 758.10 mi (1,220.05 km) |
| Horndean to Gora Kalwaria | 955.55 mi (1,537.80 km) |
