| Boise to Germantown (Wisconsin) | 1,404.17 mi (2,259.80 km) |
| Boise to Gibsonton (Florida) | 2,167.97 mi (3,489.01 km) |
| Boise to Gig Harbor (Washington) | 401.92 mi (646.83 km) |
| Boise to Gilbert (Arizona) | 750.95 mi (1,208.54 km) |
| Boise to Gillette (Wyoming) | 535.63 mi (862.01 km) |
| Boise to Gilroy (California) | 535.72 mi (862.16 km) |
| Boise to Gladeview (Florida) | 2,357.20 mi (3,793.55 km) |
| Boise to Gladstone (Missouri) | 1,159.52 mi (1,866.07 km) |
| Boise to Gladstone (Oregon) | 336.87 mi (542.15 km) |
| Boise to Glasgow (Delaware) | 2,088.91 mi (3,361.77 km) |
| Boise to Glasgow (Kentucky) | 1,650.30 mi (2,655.91 km) |
| Boise to Glassboro (New Jersey) | 2,118.03 mi (3,408.65 km) |
| Boise to Glassmanor (Maryland) | 2,047.20 mi (3,294.65 km) |
| Boise to Glen Allen (Virginia) | 2,053.28 mi (3,304.43 km) |
| Boise to Glen Burnie (Maryland) | 2,057.28 mi (3,310.87 km) |
