| McKeesport to Imola | 4,424.84 mi (7,121.08 km) |
| McKeesport to Impruneta | 4,429.86 mi (7,129.17 km) |
| McKeesport to Induno Olona | 4,251.13 mi (6,841.54 km) |
| McKeesport to Inverigo | 4,271.16 mi (6,873.77 km) |
| McKeesport to Inveruno | 4,263.34 mi (6,861.19 km) |
| McKeesport to Inzago | 4,289.25 mi (6,902.88 km) |
| McKeesport to Iseo | 4,308.61 mi (6,934.03 km) |
| McKeesport to Isernia | 4,635.72 mi (7,460.48 km) |
| McKeesport to Isola Capo Rizzuto | 4,864.31 mi (7,828.35 km) |
| McKeesport to Isola del Liri | 4,604.27 mi (7,409.85 km) |
| McKeesport to Isola della Scala | 4,362.22 mi (7,020.31 km) |
| McKeesport to Isola Vicentina | 4,367.31 mi (7,028.51 km) |
| McKeesport to Ispica | 4,857.08 mi (7,816.71 km) |
| McKeesport to Istrana | 4,392.25 mi (7,068.65 km) |
| McKeesport to Itri | 4,617.91 mi (7,431.81 km) |
