| Gainsborough to Hammersmith | 133.90 mi (215.50 km) |
| Gainsborough to Hampton | 137.84 mi (221.84 km) |
| Gainsborough to Hamworthy | 192.54 mi (309.87 km) |
| Gainsborough to Handsworth | 25.92 mi (41.72 km) |
| Gainsborough to Hanwell | 132.04 mi (212.50 km) |
| Gainsborough to Harborne | 81.45 mi (131.08 km) |
| Gainsborough to Harlow | 118.32 mi (190.41 km) |
| Gainsborough to Harpenden | 110.86 mi (178.42 km) |
| Gainsborough to Harrogate | 51.40 mi (82.72 km) |
| Gainsborough to Harrow | 126.89 mi (204.21 km) |
| Gainsborough to Harrow on the Hill | 128.21 mi (206.33 km) |
| Gainsborough to Harrow Weald | 125.54 mi (202.03 km) |
| Gainsborough to Hartlepool | 90.77 mi (146.07 km) |
| Gainsborough to Harwich | 132.59 mi (213.38 km) |
| Gainsborough to Haslemere | 159.74 mi (257.07 km) |
