| Usingen to Isparta | 1,387.26 mi (2,232.58 km) |
| Usingen to Istanbul | 1,171.42 mi (1,885.22 km) |
| Usingen to Izmir | 1,227.27 mi (1,975.10 km) |
| Usingen to Kadinhani | 1,428.34 mi (2,298.70 km) |
| Usingen to Kadirli | 1,624.93 mi (2,615.08 km) |
| Usingen to Kagithane | 1,169.28 mi (1,881.77 km) |
| Usingen to Kahramanmaras | 1,649.14 mi (2,654.04 km) |
| Usingen to Kahta | 1,710.18 mi (2,752.27 km) |
| Usingen to Kaman | 1,437.63 mi (2,313.63 km) |
| Usingen to Kangal | 1,594.91 mi (2,566.76 km) |
| Usingen to Kapakli | 1,117.93 mi (1,799.13 km) |
| Usingen to Karaagac | 1,664.06 mi (2,678.04 km) |
| Usingen to Karaagac | 1,118.76 mi (1,800.47 km) |
| Usingen to Karabuk | 1,313.14 mi (2,113.29 km) |
| Usingen to Karahalli | 1,320.46 mi (2,125.07 km) |
