| Irondale to Kinston (North Carolina) | 530.27 mi (853.39 km) |
| Irondale to Kirkland (Washington) | 2,080.00 mi (3,347.43 km) |
| Irondale to Kirksville (Missouri) | 563.85 mi (907.44 km) |
| Irondale to Kirkwood (Missouri) | 406.25 mi (653.79 km) |
| Irondale to Kiryas Joel (New York) | 870.23 mi (1,400.49 km) |
| Irondale to Kissimmee (Florida) | 476.98 mi (767.63 km) |
| Irondale to Klamath Falls (Oregon) | 1,990.59 mi (3,203.55 km) |
| Irondale to Knightdale (North Carolina) | 489.04 mi (787.03 km) |
| Irondale to Knik-Fairview (Alaska) | 3,331.15 mi (5,360.97 km) |
| Irondale to Knoxville (Tennessee) | 227.49 mi (366.11 km) |
| Irondale to Kokomo (Indiana) | 479.03 mi (770.93 km) |
| Irondale to Kuna (Idaho) | 1,736.11 mi (2,794.01 km) |
| Irondale to Kyle (Texas) | 703.03 mi (1,131.41 km) |
| Irondale to La Cañada Flintridge (California) | 1,802.56 mi (2,900.94 km) |
| Irondale to La Crescenta-Montrose (California) | 1,804.34 mi (2,903.81 km) |
