| Harwich to Gorlice | 880.10 mi (1,416.39 km) |
| Harwich to Gorzow Wielkopolski | 592.04 mi (952.80 km) |
| Harwich to Gostyn | 669.92 mi (1,078.13 km) |
| Harwich to Gostynin | 769.87 mi (1,238.98 km) |
| Harwich to Grajewo | 889.62 mi (1,431.70 km) |
| Harwich to Grodek Nad Dunajcem | 859.59 mi (1,383.37 km) |
| Harwich to Grodzisk Mazowiecki | 821.03 mi (1,321.32 km) |
| Harwich to Grodzisk Wielkopolski | 640.33 mi (1,030.51 km) |
| Harwich to Grojec | 833.16 mi (1,340.83 km) |
| Harwich to Grudziadz | 737.98 mi (1,187.67 km) |
| Harwich to Gryfice | 595.21 mi (957.89 km) |
| Harwich to Gryfino | 561.52 mi (903.68 km) |
| Harwich to Gubin | 572.09 mi (920.69 km) |
| Harwich to Hajnowka | 940.07 mi (1,512.90 km) |
| Harwich to Hrubieszow | 974.55 mi (1,568.39 km) |
