| Duncan to Haslemere | 4,691.26 mi (7,549.85 km) |
| Duncan to Haslingden | 4,548.35 mi (7,319.87 km) |
| Duncan to Hatch End | 4,687.46 mi (7,543.74 km) |
| Duncan to Hatfield | 4,600.88 mi (7,404.41 km) |
| Duncan to Hatfield | 4,687.76 mi (7,544.23 km) |
| Duncan to Havant | 4,688.55 mi (7,545.49 km) |
| Duncan to Haverhill | 4,702.35 mi (7,567.70 km) |
| Duncan to Hawick | 4,480.66 mi (7,210.92 km) |
| Duncan to Haydock | 4,543.25 mi (7,311.66 km) |
| Duncan to Hayes | 4,709.67 mi (7,579.49 km) |
| Duncan to Hayes | 4,688.57 mi (7,545.52 km) |
| Duncan to Hayle | 4,535.18 mi (7,298.66 km) |
| Duncan to Haywards Heath | 4,717.53 mi (7,592.13 km) |
| Duncan to Hazel Grove | 4,566.41 mi (7,348.92 km) |
| Duncan to Heanor | 4,605.60 mi (7,411.99 km) |
