| Groningen to Isparta | 1,564.05 mi (2,517.10 km) |
| Groningen to Istanbul | 1,338.91 mi (2,154.78 km) |
| Groningen to Izmir | 1,413.63 mi (2,275.02 km) |
| Groningen to Kadinhani | 1,597.26 mi (2,570.54 km) |
| Groningen to Kadirli | 1,784.02 mi (2,871.11 km) |
| Groningen to Kagithane | 1,336.40 mi (2,150.73 km) |
| Groningen to Kahramanmaras | 1,804.44 mi (2,903.96 km) |
| Groningen to Kahta | 1,858.83 mi (2,991.50 km) |
| Groningen to Kaman | 1,595.80 mi (2,568.20 km) |
| Groningen to Kangal | 1,740.69 mi (2,801.37 km) |
| Groningen to Kapakli | 1,287.60 mi (2,072.18 km) |
| Groningen to Karaagac | 1,826.41 mi (2,939.32 km) |
| Groningen to Karaagac | 1,288.68 mi (2,073.94 km) |
| Groningen to Karabuk | 1,465.28 mi (2,358.14 km) |
| Groningen to Karahalli | 1,498.72 mi (2,411.96 km) |
