| Westbrook to Imola | 3,892.64 mi (6,264.60 km) |
| Westbrook to Impruneta | 3,896.44 mi (6,270.72 km) |
| Westbrook to Induno Olona | 3,719.42 mi (5,985.82 km) |
| Westbrook to Inverigo | 3,739.50 mi (6,018.14 km) |
| Westbrook to Inveruno | 3,731.11 mi (6,004.65 km) |
| Westbrook to Inzago | 3,757.44 mi (6,047.01 km) |
| Westbrook to Iseo | 3,777.36 mi (6,079.07 km) |
| Westbrook to Isernia | 4,101.47 mi (6,600.68 km) |
| Westbrook to Isola Capo Rizzuto | 4,328.88 mi (6,966.66 km) |
| Westbrook to Isola del Liri | 4,069.73 mi (6,549.59 km) |
| Westbrook to Isola della Scala | 3,830.97 mi (6,165.35 km) |
| Westbrook to Isola Vicentina | 3,836.96 mi (6,174.99 km) |
| Westbrook to Ispica | 4,319.12 mi (6,950.95 km) |
| Westbrook to Istrana | 3,862.45 mi (6,216.01 km) |
| Westbrook to Itri | 4,082.91 mi (6,570.81 km) |
