| Risca to Keizer (Oregon) | 4,865.53 mi (7,830.32 km) |
| Risca to Keller (Texas) | 4,638.70 mi (7,465.27 km) |
| Risca to Kelso (Washington) | 4,798.39 mi (7,722.26 km) |
| Risca to Kemp Mill (Maryland) | 3,534.53 mi (5,688.27 km) |
| Risca to Ken Caryl (Colorado) | 4,590.84 mi (7,388.24 km) |
| Risca to Kendale Lakes (Florida) | 4,313.41 mi (6,941.76 km) |
| Risca to Kendall (Florida) | 4,313.12 mi (6,941.30 km) |
| Risca to Kendall Park (New Jersey) | 3,373.38 mi (5,428.93 km) |
| Risca to Kendall West (Florida) | 4,314.81 mi (6,944.01 km) |
| Risca to Kenmore (New York) | 3,438.99 mi (5,534.51 km) |
| Risca to Kenmore (Washington) | 4,689.22 mi (7,546.56 km) |
| Risca to Kenner (Louisiana) | 4,508.48 mi (7,255.69 km) |
| Risca to Kennesaw (Georgia) | 4,079.36 mi (6,565.09 km) |
| Risca to Kennett (Missouri) | 4,191.44 mi (6,745.46 km) |
| Risca to Kennewick (Washington) | 4,689.46 mi (7,546.96 km) |
