| Ronkonkoma to Heswall | 3,265.98 mi (5,256.08 km) |
| Ronkonkoma to Hetton le Hole | 3,305.29 mi (5,319.36 km) |
| Ronkonkoma to Hexham | 3,277.66 mi (5,274.88 km) |
| Ronkonkoma to Heysham | 3,261.97 mi (5,249.63 km) |
| Ronkonkoma to Heywood | 3,296.45 mi (5,305.12 km) |
| Ronkonkoma to High Blantyre | 3,188.85 mi (5,131.95 km) |
| Ronkonkoma to High Wycombe | 3,393.29 mi (5,460.98 km) |
| Ronkonkoma to Highbury | 3,421.54 mi (5,506.43 km) |
| Ronkonkoma to Highgate | 3,419.17 mi (5,502.62 km) |
| Ronkonkoma to Hilsea | 3,396.73 mi (5,466.51 km) |
| Ronkonkoma to Hinckley | 3,349.68 mi (5,390.79 km) |
| Ronkonkoma to Hindley | 3,283.63 mi (5,284.50 km) |
| Ronkonkoma to Hipperholme | 3,310.15 mi (5,327.18 km) |
| Ronkonkoma to Hitchin | 3,405.69 mi (5,480.92 km) |
| Ronkonkoma to Hockley | 3,450.42 mi (5,552.91 km) |
