| Tacoma to Ickenham | 4,797.00 mi (7,720.02 km) |
| Tacoma to Ifield | 4,827.10 mi (7,768.46 km) |
| Tacoma to Ilford | 4,811.08 mi (7,742.69 km) |
| Tacoma to Ilfracombe | 4,716.16 mi (7,589.93 km) |
| Tacoma to Ilkeston | 4,697.87 mi (7,560.49 km) |
| Tacoma to Ilkley | 4,633.40 mi (7,456.73 km) |
| Tacoma to Immingham | 4,691.21 mi (7,549.77 km) |
| Tacoma to Ince-in-Makerfield | 4,633.67 mi (7,457.17 km) |
| Tacoma to Inverness | 4,386.25 mi (7,058.98 km) |
| Tacoma to Inverurie | 4,441.88 mi (7,148.51 km) |
| Tacoma to Ipswich | 4,811.25 mi (7,742.96 km) |
| Tacoma to Irlam | 4,643.38 mi (7,472.80 km) |
| Tacoma to Irthlingborough | 4,750.99 mi (7,645.98 km) |
| Tacoma to Irvine | 4,470.87 mi (7,195.17 km) |
| Tacoma to Islington | 4,806.87 mi (7,735.91 km) |
