| Flagstaff to Imola | 5,894.56 mi (9,486.38 km) |
| Flagstaff to Impruneta | 5,912.34 mi (9,515.00 km) |
| Flagstaff to Induno Olona | 5,722.45 mi (9,209.39 km) |
| Flagstaff to Inverigo | 5,741.22 mi (9,239.61 km) |
| Flagstaff to Inveruno | 5,739.24 mi (9,236.41 km) |
| Flagstaff to Inzago | 5,760.10 mi (9,269.99 km) |
| Flagstaff to Iseo | 5,773.30 mi (9,291.23 km) |
| Flagstaff to Isernia | 6,120.95 mi (9,850.72 km) |
| Flagstaff to Isola Capo Rizzuto | 6,357.59 mi (10,231.55 km) |
| Flagstaff to Isola del Liri | 6,094.09 mi (9,807.49 km) |
| Flagstaff to Isola della Scala | 5,824.90 mi (9,374.27 km) |
| Flagstaff to Isola Vicentina | 5,821.38 mi (9,368.61 km) |
| Flagstaff to Ispica | 6,394.51 mi (10,290.97 km) |
| Flagstaff to Istrana | 5,840.39 mi (9,399.20 km) |
| Flagstaff to Itri | 6,113.08 mi (9,838.05 km) |
