| Islington to Indianola (Iowa) | 4,194.37 mi (6,750.19 km) |
| Islington to Indio (California) | 5,392.60 mi (8,678.55 km) |
| Islington to Inglewood (California) | 5,448.30 mi (8,768.18 km) |
| Islington to Inkster (Michigan) | 3,762.51 mi (6,055.18 km) |
| Islington to Inver Grove Heights (Minnesota) | 4,010.42 mi (6,454.15 km) |
| Islington to Inwood (New York) | 3,454.92 mi (5,560.15 km) |
| Islington to Iona (Florida) | 4,465.65 mi (7,186.77 km) |
| Islington to Ionia (Michigan) | 3,799.39 mi (6,114.53 km) |
| Islington to Iowa City (Iowa) | 4,104.77 mi (6,605.98 km) |
| Islington to Irmo (South Carolina) | 4,059.19 mi (6,532.63 km) |
| Islington to Irondale (Alabama) | 4,309.01 mi (6,934.68 km) |
| Islington to Ironton (Ohio) | 3,909.66 mi (6,292.00 km) |
| Islington to Irvine (California) | 5,445.95 mi (8,764.41 km) |
| Islington to Irving (Texas) | 4,750.30 mi (7,644.87 km) |
| Islington to Isabela (Puerto Rico) | 4,237.90 mi (6,820.24 km) |
