| Idaho Falls to Germantown (Tennessee) | 1,318.59 mi (2,122.07 km) |
| Idaho Falls to Germantown (Wisconsin) | 1,197.30 mi (1,926.87 km) |
| Idaho Falls to Gibsonton (Florida) | 1,969.25 mi (3,169.21 km) |
| Idaho Falls to Gig Harbor (Washington) | 576.44 mi (927.68 km) |
| Idaho Falls to Gilbert (Arizona) | 703.34 mi (1,131.92 km) |
| Idaho Falls to Gillette (Wyoming) | 330.03 mi (531.13 km) |
| Idaho Falls to Gilroy (California) | 673.15 mi (1,083.33 km) |
| Idaho Falls to Gladeview (Florida) | 2,159.07 mi (3,474.69 km) |
| Idaho Falls to Gladstone (Missouri) | 951.24 mi (1,530.87 km) |
| Idaho Falls to Gladstone (Oregon) | 536.67 mi (863.69 km) |
| Idaho Falls to Glasgow (Delaware) | 1,880.55 mi (3,026.46 km) |
| Idaho Falls to Glasgow (Kentucky) | 1,440.99 mi (2,319.04 km) |
| Idaho Falls to Glassboro (New Jersey) | 1,909.96 mi (3,073.78 km) |
| Idaho Falls to Glassmanor (Maryland) | 1,837.91 mi (2,957.84 km) |
| Idaho Falls to Glen Allen (Virginia) | 1,843.32 mi (2,966.54 km) |
