| Grayslake to Hebburn | 3,782.18 mi (6,086.83 km) |
| Grayslake to Heckmondwike | 3,814.38 mi (6,138.66 km) |
| Grayslake to Hednesford | 3,832.60 mi (6,167.97 km) |
| Grayslake to Helensburgh | 3,637.70 mi (5,854.32 km) |
| Grayslake to Hellesdon | 3,955.42 mi (6,365.64 km) |
| Grayslake to Helston | 3,786.30 mi (6,093.47 km) |
| Grayslake to Hemel Hempstead | 3,920.53 mi (6,309.49 km) |
| Grayslake to Hemsworth | 3,829.13 mi (6,162.39 km) |
| Grayslake to Hendon | 3,935.25 mi (6,333.18 km) |
| Grayslake to Henley on Thames | 3,911.11 mi (6,294.33 km) |
| Grayslake to Hereford | 3,825.77 mi (6,156.99 km) |
| Grayslake to Herne Bay | 3,993.50 mi (6,426.92 km) |
| Grayslake to Hersham | 3,935.64 mi (6,333.80 km) |
| Grayslake to Hertford | 3,933.88 mi (6,330.97 km) |
| Grayslake to Hessle | 3,859.22 mi (6,210.81 km) |
