| East Islip to Imola | 4,126.09 mi (6,640.30 km) |
| East Islip to Impruneta | 4,128.44 mi (6,644.08 km) |
| East Islip to Induno Olona | 3,953.51 mi (6,362.55 km) |
| East Islip to Inverigo | 3,973.63 mi (6,394.93 km) |
| East Islip to Inveruno | 3,964.64 mi (6,380.47 km) |
| East Islip to Inzago | 3,991.40 mi (6,423.53 km) |
| East Islip to Iseo | 4,011.89 mi (6,456.51 km) |
| East Islip to Isernia | 4,332.20 mi (6,972.00 km) |
| East Islip to Isola Capo Rizzuto | 4,557.61 mi (7,334.77 km) |
| East Islip to Isola del Liri | 4,300.05 mi (6,920.26 km) |
| East Islip to Isola della Scala | 4,065.46 mi (6,542.73 km) |
| East Islip to Isola Vicentina | 4,072.32 mi (6,553.76 km) |
| East Islip to Ispica | 4,541.94 mi (7,309.55 km) |
| East Islip to Istrana | 4,098.28 mi (6,595.55 km) |
| East Islip to Itri | 4,312.53 mi (6,940.34 km) |
