| Hagerstown to Ickenham | 3,645.39 mi (5,866.69 km) |
| Hagerstown to Ifield | 3,665.26 mi (5,898.66 km) |
| Hagerstown to Ilford | 3,667.03 mi (5,901.51 km) |
| Hagerstown to Ilfracombe | 3,502.70 mi (5,637.06 km) |
| Hagerstown to Ilkeston | 3,579.82 mi (5,761.16 km) |
| Hagerstown to Ilkley | 3,540.13 mi (5,697.29 km) |
| Hagerstown to Immingham | 3,609.05 mi (5,808.20 km) |
| Hagerstown to Ince-in-Makerfield | 3,517.28 mi (5,660.52 km) |
| Hagerstown to Inverness | 3,388.37 mi (5,453.06 km) |
| Hagerstown to Inverurie | 3,458.40 mi (5,565.75 km) |
| Hagerstown to Ipswich | 3,698.25 mi (5,951.75 km) |
| Hagerstown to Irlam | 3,526.13 mi (5,674.76 km) |
| Hagerstown to Irthlingborough | 3,621.47 mi (5,828.20 km) |
| Hagerstown to Irvine | 3,400.46 mi (5,472.52 km) |
| Hagerstown to Islington | 3,659.72 mi (5,889.74 km) |
