| Willimantic to Islahiye | 5,388.07 mi (8,671.26 km) |
| Willimantic to Isparta | 5,106.78 mi (8,218.56 km) |
| Willimantic to Istanbul | 4,897.02 mi (7,881.00 km) |
| Willimantic to Izmir | 4,935.18 mi (7,942.40 km) |
| Willimantic to Kadinhani | 5,153.12 mi (8,293.15 km) |
| Willimantic to Kadirli | 5,350.34 mi (8,610.55 km) |
| Willimantic to Kagithane | 4,894.94 mi (7,877.65 km) |
| Willimantic to Kahramanmaras | 5,373.23 mi (8,647.38 km) |
| Willimantic to Kahta | 5,429.90 mi (8,738.59 km) |
| Willimantic to Kaman | 5,162.62 mi (8,308.43 km) |
| Willimantic to Kangal | 5,311.96 mi (8,548.77 km) |
| Willimantic to Kapakli | 4,843.15 mi (7,794.30 km) |
| Willimantic to Karaagac | 5,389.88 mi (8,674.18 km) |
| Willimantic to Karaagac | 4,843.91 mi (7,795.52 km) |
| Willimantic to Karabuk | 5,035.05 mi (8,103.13 km) |
