| West Mifflin to Imola | 4,426.80 mi (7,124.25 km) |
| West Mifflin to Impruneta | 4,431.87 mi (7,132.40 km) |
| West Mifflin to Induno Olona | 4,253.09 mi (6,844.68 km) |
| West Mifflin to Inverigo | 4,273.11 mi (6,876.91 km) |
| West Mifflin to Inveruno | 4,265.31 mi (6,864.36 km) |
| West Mifflin to Inzago | 4,291.21 mi (6,906.03 km) |
| West Mifflin to Iseo | 4,310.54 mi (6,937.15 km) |
| West Mifflin to Isernia | 4,637.76 mi (7,463.75 km) |
| West Mifflin to Isola Capo Rizzuto | 4,866.40 mi (7,831.71 km) |
| West Mifflin to Isola del Liri | 4,606.32 mi (7,413.15 km) |
| West Mifflin to Isola della Scala | 4,364.16 mi (7,023.43 km) |
| West Mifflin to Isola Vicentina | 4,369.22 mi (7,031.59 km) |
| West Mifflin to Ispica | 4,859.31 mi (7,820.30 km) |
| West Mifflin to Istrana | 4,394.15 mi (7,071.70 km) |
| West Mifflin to Itri | 4,619.98 mi (7,435.14 km) |
