| Thornbury to Heswall | 121.18 mi (195.01 km) |
| Thornbury to Hetton le Hole | 226.31 mi (364.22 km) |
| Thornbury to Hexham | 232.92 mi (374.85 km) |
| Thornbury to Heysham | 169.06 mi (272.07 km) |
| Thornbury to Heywood | 137.45 mi (221.20 km) |
| Thornbury to High Blantyre | 296.10 mi (476.53 km) |
| Thornbury to High Wycombe | 76.23 mi (122.68 km) |
| Thornbury to Highbury | 104.31 mi (167.88 km) |
| Thornbury to Highgate | 102.20 mi (164.47 km) |
| Thornbury to Hilsea | 82.85 mi (133.33 km) |
| Thornbury to Hinckley | 80.87 mi (130.15 km) |
| Thornbury to Hindley | 133.09 mi (214.19 km) |
| Thornbury to Hipperholme | 149.25 mi (240.19 km) |
| Thornbury to Hitchin | 98.63 mi (158.73 km) |
| Thornbury to Hockley | 135.64 mi (218.30 km) |
