| Middletown to Groveton (Virginia) | 392.78 mi (632.12 km) |
| Middletown to Grovetown (Georgia) | 435.04 mi (700.12 km) |
| Middletown to Guayama (Puerto Rico) | 1,845.49 mi (2,970.02 km) |
| Middletown to Guaynabo (Puerto Rico) | 1,821.62 mi (2,931.61 km) |
| Middletown to Gulf Shores (Alabama) | 664.81 mi (1,069.91 km) |
| Middletown to Gulfport (Florida) | 817.85 mi (1,316.21 km) |
| Middletown to Gulfport (Mississippi) | 681.04 mi (1,096.02 km) |
| Middletown to Gunbarrel (Colorado) | 1,102.85 mi (1,774.86 km) |
| Middletown to Gurnee (Illinois) | 272.05 mi (437.82 km) |
| Middletown to Guthrie (Oklahoma) | 757.38 mi (1,218.89 km) |
| Middletown to Guttenberg (New Jersey) | 554.07 mi (891.68 km) |
| Middletown to Guymon (Oklahoma) | 948.95 mi (1,527.19 km) |
| Middletown to Hacienda Heights (California) | 1,887.57 mi (3,037.75 km) |
| Middletown to Hackensack (New Jersey) | 552.64 mi (889.39 km) |
| Middletown to Hackettstown (New Jersey) | 511.92 mi (823.86 km) |
