| Cities | Distance |
|---|---|
| Troon to Heswall | 165.20 mi (265.86 km) |
| Troon to Hetton le Hole | 136.06 mi (218.96 km) |
| Troon to Hexham | 108.16 mi (174.06 km) |
| Troon to Heysham | 124.91 mi (201.02 km) |
| Troon to Heywood | 166.45 mi (267.88 km) |
| Troon to High Blantyre | 28.05 mi (45.15 km) |
| Troon to High Wycombe | 314.17 mi (505.61 km) |
| Troon to Highbury | 333.03 mi (535.97 km) |
| Troon to Highgate | 330.79 mi (532.36 km) |
| Troon to Hilsea | 357.65 mi (575.58 km) |
| Troon to Hinckley | 246.35 mi (396.46 km) |
| Troon to Hindley | 161.94 mi (260.61 km) |
| Troon to Hipperholme | 169.34 mi (272.52 km) |
| Troon to Hitchin | 305.84 mi (492.20 km) |
| Troon to Hockley | 348.04 mi (560.12 km) |