| Jefferson Valley-Yorktown to Hoddesdon | 3,425.73 mi (5,513.19 km) |
| Jefferson Valley-Yorktown to Holbeach | 3,404.32 mi (5,478.72 km) |
| Jefferson Valley-Yorktown to Holborn | 3,427.03 mi (5,515.27 km) |
| Jefferson Valley-Yorktown to Hollinwood | 3,304.40 mi (5,317.91 km) |
| Jefferson Valley-Yorktown to Holyhead | 3,209.22 mi (5,164.75 km) |
| Jefferson Valley-Yorktown to Holywell | 3,266.12 mi (5,256.32 km) |
| Jefferson Valley-Yorktown to Honiton | 3,315.91 mi (5,336.45 km) |
| Jefferson Valley-Yorktown to Horbury | 3,324.87 mi (5,350.85 km) |
| Jefferson Valley-Yorktown to Horley | 3,432.42 mi (5,523.94 km) |
| Jefferson Valley-Yorktown to Hornchurch | 3,439.49 mi (5,535.33 km) |
| Jefferson Valley-Yorktown to Horndean | 3,404.39 mi (5,478.83 km) |
| Jefferson Valley-Yorktown to Hornsey | 3,425.37 mi (5,512.60 km) |
| Jefferson Valley-Yorktown to Horsell | 3,413.01 mi (5,492.72 km) |
| Jefferson Valley-Yorktown to Horsforth | 3,318.09 mi (5,339.95 km) |
| Jefferson Valley-Yorktown to Horsham | 3,428.67 mi (5,517.92 km) |
