| Nacogdoches to Imola | 5,442.07 mi (8,758.16 km) |
| Nacogdoches to Impruneta | 5,448.35 mi (8,768.28 km) |
| Nacogdoches to Induno Olona | 5,267.99 mi (8,478.01 km) |
| Nacogdoches to Inverigo | 5,287.94 mi (8,510.12 km) |
| Nacogdoches to Inveruno | 5,280.72 mi (8,498.50 km) |
| Nacogdoches to Inzago | 5,306.18 mi (8,539.47 km) |
| Nacogdoches to Iseo | 5,324.92 mi (8,569.62 km) |
| Nacogdoches to Isernia | 5,654.96 mi (9,100.77 km) |
| Nacogdoches to Isola Capo Rizzuto | 5,884.59 mi (9,470.34 km) |
| Nacogdoches to Isola del Liri | 5,623.80 mi (9,050.63 km) |
| Nacogdoches to Isola della Scala | 5,378.48 mi (8,655.83 km) |
| Nacogdoches to Isola Vicentina | 5,382.59 mi (8,662.43 km) |
| Nacogdoches to Ispica | 5,879.07 mi (9,461.45 km) |
| Nacogdoches to Istrana | 5,406.89 mi (8,701.55 km) |
| Nacogdoches to Itri | 5,637.87 mi (9,073.27 km) |
