| Sintra to Hetton le Hole | 1,167.14 mi (1,878.33 km) |
| Sintra to Hexham | 1,167.62 mi (1,879.11 km) |
| Sintra to Heysham | 1,096.78 mi (1,765.10 km) |
| Sintra to Heywood | 1,076.60 mi (1,732.62 km) |
| Sintra to High Blantyre | 1,199.19 mi (1,929.91 km) |
| Sintra to High Wycombe | 979.52 mi (1,576.38 km) |
| Sintra to Highbury | 988.71 mi (1,591.17 km) |
| Sintra to Highgate | 988.83 mi (1,591.37 km) |
| Sintra to Hilsea | 924.46 mi (1,487.78 km) |
| Sintra to Hinckley | 1,023.81 mi (1,647.67 km) |
| Sintra to Hindley | 1,068.03 mi (1,718.83 km) |
| Sintra to Hipperholme | 1,091.48 mi (1,756.57 km) |
| Sintra to Hitchin | 1,008.38 mi (1,622.84 km) |
| Sintra to Hockley | 1,008.11 mi (1,622.40 km) |
| Sintra to Hoddesdon | 1,002.81 mi (1,613.87 km) |
