| Takoma Park to Ickenham | 3,645.72 mi (5,867.22 km) |
| Takoma Park to Ifield | 3,665.11 mi (5,898.43 km) |
| Takoma Park to Ilford | 3,667.50 mi (5,902.27 km) |
| Takoma Park to Ilfracombe | 3,501.67 mi (5,635.39 km) |
| Takoma Park to Ilkeston | 3,581.70 mi (5,764.19 km) |
| Takoma Park to Ilkley | 3,543.11 mi (5,702.08 km) |
| Takoma Park to Immingham | 3,612.00 mi (5,812.95 km) |
| Takoma Park to Ince-in-Makerfield | 3,519.60 mi (5,664.25 km) |
| Takoma Park to Inverness | 3,395.56 mi (5,464.63 km) |
| Takoma Park to Inverurie | 3,465.62 mi (5,577.37 km) |
| Takoma Park to Ipswich | 3,699.62 mi (5,953.96 km) |
| Takoma Park to Irlam | 3,528.36 mi (5,678.35 km) |
| Takoma Park to Irthlingborough | 3,622.71 mi (5,830.19 km) |
| Takoma Park to Irvine | 3,405.10 mi (5,479.99 km) |
| Takoma Park to Islington | 3,660.12 mi (5,890.39 km) |
