| Niksar to Gorlice | 989.89 mi (1,593.07 km) |
| Niksar to Gorzow Wielkopolski | 1,319.54 mi (2,123.60 km) |
| Niksar to Gostyn | 1,225.28 mi (1,971.89 km) |
| Niksar to Gostynin | 1,160.91 mi (1,868.30 km) |
| Niksar to Grajewo | 1,127.19 mi (1,814.04 km) |
| Niksar to Grodek Nad Dunajcem | 1,009.46 mi (1,624.56 km) |
| Niksar to Grodzisk Mazowiecki | 1,109.43 mi (1,785.45 km) |
| Niksar to Grodzisk Wielkopolski | 1,261.46 mi (2,030.13 km) |
| Niksar to Grojec | 1,090.72 mi (1,755.35 km) |
| Niksar to Grudziadz | 1,230.12 mi (1,979.68 km) |
| Niksar to Gryfice | 1,364.83 mi (2,196.48 km) |
| Niksar to Gryfino | 1,365.17 mi (2,197.03 km) |
| Niksar to Gubin | 1,312.61 mi (2,112.44 km) |
| Niksar to Hajnowka | 1,048.79 mi (1,687.86 km) |
| Niksar to Hrubieszow | 945.12 mi (1,521.02 km) |
