| Helena to Glenvar Heights (Florida) | 2,256.56 mi (3,631.59 km) |
| Helena to Glenview (Illinois) | 1,230.42 mi (1,980.18 km) |
| Helena to Gloucester (Massachusetts) | 2,027.70 mi (3,263.27 km) |
| Helena to Gloucester City (New Jersey) | 1,895.53 mi (3,050.56 km) |
| Helena to Gloucester Point (Virginia) | 1,916.58 mi (3,084.44 km) |
| Helena to Gloversville (New York) | 1,844.62 mi (2,968.63 km) |
| Helena to Godfrey (Illinois) | 1,219.86 mi (1,963.18 km) |
| Helena to Gold Canyon (Arizona) | 914.82 mi (1,472.27 km) |
| Helena to Golden (Colorado) | 584.40 mi (940.50 km) |
| Helena to Golden Gate (Florida) | 2,174.60 mi (3,499.68 km) |
| Helena to Golden Glades (Florida) | 2,250.88 mi (3,622.45 km) |
| Helena to Golden Valley (Minnesota) | 903.67 mi (1,454.32 km) |
| Helena to Goldenrod (Florida) | 2,069.49 mi (3,330.53 km) |
| Helena to Goldsboro (North Carolina) | 1,918.56 mi (3,087.63 km) |
| Helena to Goleta (California) | 934.53 mi (1,503.98 km) |
