| Letchworth to Gorlice | 943.86 mi (1,519.00 km) |
| Letchworth to Gorzow Wielkopolski | 654.05 mi (1,052.60 km) |
| Letchworth to Gostyn | 732.94 mi (1,179.55 km) |
| Letchworth to Gostynin | 832.13 mi (1,339.18 km) |
| Letchworth to Grajewo | 950.02 mi (1,528.91 km) |
| Letchworth to Grodek Nad Dunajcem | 923.35 mi (1,485.99 km) |
| Letchworth to Grodzisk Mazowiecki | 883.54 mi (1,421.92 km) |
| Letchworth to Grodzisk Wielkopolski | 703.00 mi (1,131.38 km) |
| Letchworth to Grojec | 895.89 mi (1,441.79 km) |
| Letchworth to Grudziadz | 798.69 mi (1,285.37 km) |
| Letchworth to Gryfice | 654.73 mi (1,053.69 km) |
| Letchworth to Gryfino | 622.52 mi (1,001.85 km) |
| Letchworth to Gubin | 635.20 mi (1,022.25 km) |
| Letchworth to Hajnowka | 1,001.66 mi (1,612.02 km) |
| Letchworth to Hrubieszow | 1,037.78 mi (1,670.14 km) |
