| Isperih to Kinston (North Carolina) | 5,209.55 mi (8,383.96 km) |
| Isperih to Kirkland (Washington) | 5,845.79 mi (9,407.89 km) |
| Isperih to Kirksville (Missouri) | 5,522.11 mi (8,886.98 km) |
| Isperih to Kirkwood (Missouri) | 5,533.21 mi (8,904.84 km) |
| Isperih to Kiryas Joel (New York) | 4,790.37 mi (7,709.36 km) |
| Isperih to Kissimmee (Florida) | 5,708.70 mi (9,187.26 km) |
| Isperih to Klamath Falls (Oregon) | 6,188.79 mi (9,959.89 km) |
| Isperih to Knightdale (North Carolina) | 5,221.47 mi (8,403.14 km) |
| Isperih to Knik-Fairview (Alaska) | 5,163.76 mi (8,310.26 km) |
| Isperih to Knoxville (Tennessee) | 5,427.92 mi (8,735.39 km) |
| Isperih to Kokomo (Indiana) | 5,283.44 mi (8,502.88 km) |
| Isperih to Kuna (Idaho) | 5,998.26 mi (9,653.27 km) |
| Isperih to Kyle (Texas) | 6,262.13 mi (10,077.92 km) |
| Isperih to La Cañada Flintridge (California) | 6,620.00 mi (10,653.86 km) |
| Isperih to La Crescenta-Montrose (California) | 6,619.42 mi (10,652.93 km) |
