| Boston to Gaeta | 1,030.03 mi (1,657.68 km) |
| Boston to Gaggiano | 662.82 mi (1,066.70 km) |
| Boston to Galatina | 1,229.86 mi (1,979.26 km) |
| Boston to Galatone | 1,227.53 mi (1,975.51 km) |
| Boston to Galbiate | 650.53 mi (1,046.93 km) |
| Boston to Gallarate | 641.34 mi (1,032.13 km) |
| Boston to Galliate | 649.18 mi (1,044.76 km) |
| Boston to Gallipoli | 1,230.27 mi (1,979.93 km) |
| Boston to Gambettola | 830.73 mi (1,336.92 km) |
| Boston to Gambolo | 666.53 mi (1,072.67 km) |
| Boston to Garbagnate Milanese | 654.36 mi (1,053.09 km) |
| Boston to Gardone Val Trompia | 680.54 mi (1,095.23 km) |
| Boston to Garlasco | 671.30 mi (1,080.36 km) |
| Boston to Gassino Torinese | 647.37 mi (1,041.84 km) |
| Boston to Gatteo | 833.17 mi (1,340.85 km) |
