| Rockville Centre to Gorlice | 4,345.87 mi (6,994.01 km) |
| Rockville Centre to Gorzow Wielkopolski | 4,018.73 mi (6,467.52 km) |
| Rockville Centre to Gostyn | 4,112.04 mi (6,617.69 km) |
| Rockville Centre to Gostynin | 4,185.10 mi (6,735.28 km) |
| Rockville Centre to Grajewo | 4,249.31 mi (6,838.61 km) |
| Rockville Centre to Grodek Nad Dunajcem | 4,326.18 mi (6,962.31 km) |
| Rockville Centre to Grodzisk Mazowiecki | 4,238.19 mi (6,820.70 km) |
| Rockville Centre to Grodzisk Wielkopolski | 4,076.33 mi (6,560.21 km) |
| Rockville Centre to Grojec | 4,255.59 mi (6,848.71 km) |
| Rockville Centre to Grudziadz | 4,123.24 mi (6,635.72 km) |
| Rockville Centre to Gryfice | 3,980.49 mi (6,405.98 km) |
| Rockville Centre to Gryfino | 3,974.36 mi (6,396.11 km) |
| Rockville Centre to Gubin | 4,023.08 mi (6,474.52 km) |
| Rockville Centre to Hajnowka | 4,322.38 mi (6,956.20 km) |
| Rockville Centre to Hrubieszow | 4,404.38 mi (7,088.17 km) |
