| Sulmona to Karakocan | 1,382.73 mi (2,225.30 km) |
| Sulmona to Karakopru | 1,360.09 mi (2,188.85 km) |
| Sulmona to Karaman | 1,077.69 mi (1,734.37 km) |
| Sulmona to Karapinar | 1,079.96 mi (1,738.03 km) |
| Sulmona to Karatas | 1,204.17 mi (1,937.93 km) |
| Sulmona to Karatepe | 835.16 mi (1,344.07 km) |
| Sulmona to Karayilan | 1,242.78 mi (2,000.06 km) |
| Sulmona to Kargipinar | 1,152.70 mi (1,855.09 km) |
| Sulmona to Karkamis | 1,329.07 mi (2,138.92 km) |
| Sulmona to Karliova | 1,426.07 mi (2,295.04 km) |
| Sulmona to Kars | 1,509.40 mi (2,429.14 km) |
| Sulmona to Kartal | 793.25 mi (1,276.62 km) |
| Sulmona to Kas | 932.00 mi (1,499.91 km) |
| Sulmona to Kastamonu | 1,022.58 mi (1,645.69 km) |
| Sulmona to Kavak | 1,142.07 mi (1,837.99 km) |
