| Hercules to Keizer (Oregon) | 485.03 mi (780.58 km) |
| Hercules to Keller (Texas) | 1,446.63 mi (2,328.12 km) |
| Hercules to Kelso (Washington) | 561.78 mi (904.10 km) |
| Hercules to Kemp Mill (Maryland) | 2,420.61 mi (3,895.60 km) |
| Hercules to Ken Caryl (Colorado) | 928.08 mi (1,493.59 km) |
| Hercules to Kendale Lakes (Florida) | 2,574.06 mi (4,142.54 km) |
| Hercules to Kendall (Florida) | 2,578.19 mi (4,149.20 km) |
| Hercules to Kendall Park (New Jersey) | 2,527.60 mi (4,067.78 km) |
| Hercules to Kendall West (Florida) | 2,572.43 mi (4,139.93 km) |
| Hercules to Kenmore (New York) | 2,279.83 mi (3,669.03 km) |
| Hercules to Kenmore (Washington) | 673.33 mi (1,083.62 km) |
| Hercules to Kenner (Louisiana) | 1,903.65 mi (3,063.63 km) |
| Hercules to Kennesaw (Georgia) | 2,106.97 mi (3,390.85 km) |
| Hercules to Kennett (Missouri) | 1,769.73 mi (2,848.10 km) |
| Hercules to Kennewick (Washington) | 587.50 mi (945.49 km) |
