| Drexel Hill to Imola | 4,248.16 mi (6,836.75 km) |
| Drexel Hill to Impruneta | 4,250.79 mi (6,840.99 km) |
| Drexel Hill to Induno Olona | 4,075.42 mi (6,558.76 km) |
| Drexel Hill to Inverigo | 4,095.54 mi (6,591.13 km) |
| Drexel Hill to Inveruno | 4,086.68 mi (6,576.88 km) |
| Drexel Hill to Inzago | 4,113.35 mi (6,619.79 km) |
| Drexel Hill to Iseo | 4,133.71 mi (6,652.56 km) |
| Drexel Hill to Isernia | 4,454.79 mi (7,169.29 km) |
| Drexel Hill to Isola Capo Rizzuto | 4,680.51 mi (7,532.55 km) |
| Drexel Hill to Isola del Liri | 4,422.70 mi (7,117.65 km) |
| Drexel Hill to Isola della Scala | 4,187.30 mi (6,738.80 km) |
| Drexel Hill to Isola Vicentina | 4,193.94 mi (6,749.50 km) |
| Drexel Hill to Ispica | 4,665.41 mi (7,508.26 km) |
| Drexel Hill to Istrana | 4,219.78 mi (6,791.09 km) |
| Drexel Hill to Itri | 4,435.29 mi (7,137.90 km) |
