| Sedro-Woolley to Imola | 5,441.76 mi (8,757.66 km) |
| Sedro-Woolley to Impruneta | 5,470.89 mi (8,804.55 km) |
| Sedro-Woolley to Induno Olona | 5,281.94 mi (8,500.46 km) |
| Sedro-Woolley to Inverigo | 5,298.32 mi (8,526.82 km) |
| Sedro-Woolley to Inveruno | 5,302.11 mi (8,532.93 km) |
| Sedro-Woolley to Inzago | 5,316.77 mi (8,556.52 km) |
| Sedro-Woolley to Iseo | 5,323.23 mi (8,566.91 km) |
| Sedro-Woolley to Isernia | 5,669.54 mi (9,124.24 km) |
| Sedro-Woolley to Isola Capo Rizzuto | 5,900.20 mi (9,495.46 km) |
| Sedro-Woolley to Isola del Liri | 5,648.88 mi (9,091.00 km) |
| Sedro-Woolley to Isola della Scala | 5,369.67 mi (8,641.65 km) |
| Sedro-Woolley to Isola Vicentina | 5,358.26 mi (8,623.28 km) |
| Sedro-Woolley to Ispica | 5,982.04 mi (9,627.16 km) |
| Sedro-Woolley to Istrana | 5,370.55 mi (8,643.07 km) |
| Sedro-Woolley to Itri | 5,672.14 mi (9,128.42 km) |
