| South Plainfield to Kidricevo | 4,285.33 mi (6,896.58 km) |
| South Plainfield to Kobarid | 4,199.24 mi (6,758.02 km) |
| South Plainfield to Kobilje | 4,299.89 mi (6,920.01 km) |
| South Plainfield to Kocevje | 4,273.40 mi (6,877.37 km) |
| South Plainfield to Komen | 4,221.17 mi (6,793.32 km) |
| South Plainfield to Komenda | 4,240.43 mi (6,824.31 km) |
| South Plainfield to Koper | 4,229.61 mi (6,806.90 km) |
| South Plainfield to Kostanjevica na Krki | 4,289.71 mi (6,903.61 km) |
| South Plainfield to Kostel | 4,280.22 mi (6,888.35 km) |
| South Plainfield to Kozje | 4,287.21 mi (6,899.59 km) |
| South Plainfield to Kranj | 4,232.40 mi (6,811.39 km) |
| South Plainfield to Kranjska Gora | 4,199.76 mi (6,758.86 km) |
| South Plainfield to Krizevci | 4,293.76 mi (6,910.13 km) |
| South Plainfield to Krsko | 4,288.46 mi (6,901.61 km) |
| South Plainfield to Kuzma | 4,281.92 mi (6,891.08 km) |
