| New Port Richey to Keene (New Hampshire) | 1,170.20 mi (1,883.25 km) |
| New Port Richey to Keizer (Oregon) | 2,483.01 mi (3,996.01 km) |
| New Port Richey to Keller (Texas) | 920.67 mi (1,481.67 km) |
| New Port Richey to Kelso (Washington) | 2,496.35 mi (4,017.49 km) |
| New Port Richey to Kemp Mill (Maryland) | 814.13 mi (1,310.21 km) |
| New Port Richey to Ken Caryl (Colorado) | 1,497.63 mi (2,410.20 km) |
| New Port Richey to Kendale Lakes (Florida) | 225.79 mi (363.37 km) |
| New Port Richey to Kendall (Florida) | 229.89 mi (369.97 km) |
| New Port Richey to Kendall Park (New Jersey) | 959.71 mi (1,544.51 km) |
| New Port Richey to Kendall West (Florida) | 224.68 mi (361.58 km) |
| New Port Richey to Kenmore (New York) | 1,039.28 mi (1,672.56 km) |
| New Port Richey to Kenmore (Washington) | 2,499.96 mi (4,023.30 km) |
| New Port Richey to Kenner (Louisiana) | 470.89 mi (757.82 km) |
| New Port Richey to Kennesaw (Georgia) | 414.80 mi (667.55 km) |
| New Port Richey to Kennett (Missouri) | 698.46 mi (1,124.06 km) |
