| Grosse Pointe Woods to Gaeta | 4,666.29 mi (7,509.67 km) |
| Grosse Pointe Woods to Gaggiano | 4,312.69 mi (6,940.60 km) |
| Grosse Pointe Woods to Galatina | 4,899.65 mi (7,885.23 km) |
| Grosse Pointe Woods to Galatone | 4,896.34 mi (7,879.90 km) |
| Grosse Pointe Woods to Galbiate | 4,311.56 mi (6,938.78 km) |
| Grosse Pointe Woods to Gallarate | 4,292.93 mi (6,908.81 km) |
| Grosse Pointe Woods to Galliate | 4,296.16 mi (6,914.00 km) |
| Grosse Pointe Woods to Gallipoli | 4,897.49 mi (7,881.74 km) |
| Grosse Pointe Woods to Gambettola | 4,496.34 mi (7,236.17 km) |
| Grosse Pointe Woods to Gambolo | 4,311.41 mi (6,938.54 km) |
| Grosse Pointe Woods to Garbagnate Milanese | 4,307.96 mi (6,933.00 km) |
| Grosse Pointe Woods to Gardone Val Trompia | 4,348.07 mi (6,997.54 km) |
| Grosse Pointe Woods to Garlasco | 4,315.76 mi (6,945.54 km) |
| Grosse Pointe Woods to Gassino Torinese | 4,274.15 mi (6,878.58 km) |
| Grosse Pointe Woods to Gatteo | 4,499.03 mi (7,240.49 km) |
