| Helena to Eagan (Minnesota) | 915.85 mi (1,473.91 km) |
| Helena to Eagle (Idaho) | 290.93 mi (468.21 km) |
| Helena to Eagle Mountain (Utah) | 434.10 mi (698.62 km) |
| Helena to Eagle Pass (Texas) | 1,384.03 mi (2,227.37 km) |
| Helena to Easley (South Carolina) | 1,729.13 mi (2,782.76 km) |
| Helena to East Bakersfield (California) | 854.61 mi (1,375.36 km) |
| Helena to East Bethel (Minnesota) | 905.39 mi (1,457.09 km) |
| Helena to East Chicago (Indiana) | 1,259.74 mi (2,027.36 km) |
| Helena to East Cleveland (Ohio) | 1,540.99 mi (2,479.98 km) |
| Helena to East Glenville (New York) | 1,869.05 mi (3,007.95 km) |
| Helena to East Grand Rapids (Michigan) | 1,313.33 mi (2,113.60 km) |
| Helena to East Hemet (California) | 925.68 mi (1,489.74 km) |
| Helena to East Highland Park (Virginia) | 1,864.38 mi (3,000.43 km) |
| Helena to East Honolulu (Hawaii) | 3,087.30 mi (4,968.54 km) |
| Helena to East Islip (New York) | 1,962.17 mi (3,157.80 km) |
