| Rieti to Karakocan | 1,437.57 mi (2,313.54 km) |
| Rieti to Karakopru | 1,417.09 mi (2,280.59 km) |
| Rieti to Karaman | 1,136.27 mi (1,828.65 km) |
| Rieti to Karapinar | 1,138.02 mi (1,831.47 km) |
| Rieti to Karatas | 1,262.63 mi (2,032.00 km) |
| Rieti to Karatepe | 890.42 mi (1,433.00 km) |
| Rieti to Karayilan | 1,300.89 mi (2,093.58 km) |
| Rieti to Kargipinar | 1,211.34 mi (1,949.46 km) |
| Rieti to Karkamis | 1,386.59 mi (2,231.51 km) |
| Rieti to Karliova | 1,480.21 mi (2,382.17 km) |
| Rieti to Kars | 1,561.30 mi (2,512.67 km) |
| Rieti to Kartal | 848.46 mi (1,365.46 km) |
| Rieti to Kas | 991.86 mi (1,596.25 km) |
| Rieti to Kastamonu | 1,075.61 mi (1,731.03 km) |
| Rieti to Kavak | 1,195.07 mi (1,923.28 km) |
