| Oak Ridge to Hebburn | 3,963.55 mi (6,378.71 km) |
| Oak Ridge to Heckmondwike | 3,984.32 mi (6,412.15 km) |
| Oak Ridge to Hednesford | 3,993.06 mi (6,426.20 km) |
| Oak Ridge to Helensburgh | 3,822.48 mi (6,151.68 km) |
| Oak Ridge to Hellesdon | 4,122.76 mi (6,634.94 km) |
| Oak Ridge to Helston | 3,915.85 mi (6,301.95 km) |
| Oak Ridge to Hemel Hempstead | 4,076.15 mi (6,559.94 km) |
| Oak Ridge to Hemsworth | 3,998.89 mi (6,435.59 km) |
| Oak Ridge to Hendon | 4,090.01 mi (6,582.23 km) |
| Oak Ridge to Henley on Thames | 4,063.83 mi (6,540.09 km) |
| Oak Ridge to Hereford | 3,978.84 mi (6,403.32 km) |
| Oak Ridge to Herne Bay | 4,149.75 mi (6,678.38 km) |
| Oak Ridge to Hersham | 4,088.12 mi (6,579.19 km) |
| Oak Ridge to Hertford | 4,090.82 mi (6,583.53 km) |
| Oak Ridge to Hessle | 4,031.95 mi (6,488.79 km) |
