| Preakness to Haslemere | 3,445.65 mi (5,545.25 km) |
| Preakness to Haslingden | 3,327.47 mi (5,355.04 km) |
| Preakness to Hatch End | 3,448.23 mi (5,549.39 km) |
| Preakness to Hatfield | 3,382.14 mi (5,443.03 km) |
| Preakness to Hatfield | 3,450.71 mi (5,553.38 km) |
| Preakness to Havant | 3,439.71 mi (5,535.68 km) |
| Preakness to Haverhill | 3,470.67 mi (5,585.50 km) |
| Preakness to Hawick | 3,279.84 mi (5,278.40 km) |
| Preakness to Haydock | 3,318.67 mi (5,340.89 km) |
| Preakness to Hayes | 3,469.20 mi (5,583.14 km) |
| Preakness to Hayes | 3,448.26 mi (5,549.43 km) |
| Preakness to Hayle | 3,267.98 mi (5,259.30 km) |
| Preakness to Haywards Heath | 3,472.80 mi (5,588.93 km) |
| Preakness to Hazel Grove | 3,342.21 mi (5,378.76 km) |
| Preakness to Heanor | 3,379.28 mi (5,438.43 km) |
