| Wallingford Center to Imola | 4,082.12 mi (6,569.54 km) |
| Wallingford Center to Impruneta | 4,084.94 mi (6,574.07 km) |
| Wallingford Center to Induno Olona | 3,909.32 mi (6,291.43 km) |
| Wallingford Center to Inverigo | 3,929.42 mi (6,323.80 km) |
| Wallingford Center to Inveruno | 3,920.63 mi (6,309.65 km) |
| Wallingford Center to Inzago | 3,947.25 mi (6,352.49 km) |
| Wallingford Center to Iseo | 3,967.55 mi (6,385.16 km) |
| Wallingford Center to Isernia | 4,289.12 mi (6,902.68 km) |
| Wallingford Center to Isola Capo Rizzuto | 4,515.18 mi (7,266.49 km) |
| Wallingford Center to Isola del Liri | 4,257.10 mi (6,851.14 km) |
| Wallingford Center to Isola della Scala | 4,021.15 mi (6,471.41 km) |
| Wallingford Center to Isola Vicentina | 4,027.72 mi (6,481.98 km) |
| Wallingford Center to Ispica | 4,501.31 mi (7,244.16 km) |
| Wallingford Center to Istrana | 4,053.52 mi (6,523.51 km) |
| Wallingford Center to Itri | 4,269.80 mi (6,871.58 km) |
