| Tamalpais-Homestead Valley to Imola | 6,078.28 mi (9,782.04 km) |
| Tamalpais-Homestead Valley to Impruneta | 6,103.26 mi (9,822.24 km) |
| Tamalpais-Homestead Valley to Induno Olona | 5,912.54 mi (9,515.31 km) |
| Tamalpais-Homestead Valley to Inverigo | 5,929.98 mi (9,543.38 km) |
| Tamalpais-Homestead Valley to Inveruno | 5,931.55 mi (9,545.90 km) |
| Tamalpais-Homestead Valley to Inzago | 5,948.73 mi (9,573.56 km) |
| Tamalpais-Homestead Valley to Iseo | 5,957.84 mi (9,588.22 km) |
| Tamalpais-Homestead Valley to Isernia | 6,307.16 mi (10,150.39 km) |
| Tamalpais-Homestead Valley to Isola Capo Rizzuto | 6,541.70 mi (10,527.85 km) |
| Tamalpais-Homestead Valley to Isola del Liri | 6,283.99 mi (10,113.10 km) |
| Tamalpais-Homestead Valley to Isola della Scala | 6,006.59 mi (9,666.68 km) |
| Tamalpais-Homestead Valley to Isola Vicentina | 5,998.09 mi (9,653.00 km) |
| Tamalpais-Homestead Valley to Ispica | 6,606.82 mi (10,632.64 km) |
| Tamalpais-Homestead Valley to Istrana | 6,013.00 mi (9,676.98 km) |
| Tamalpais-Homestead Valley to Itri | 6,305.77 mi (10,148.15 km) |
