| New Port Richey to Jacksonville (North Carolina) | 546.54 mi (879.57 km) |
| New Port Richey to Jacksonville (Texas) | 791.99 mi (1,274.59 km) |
| New Port Richey to Jacksonville Beach (Florida) | 161.11 mi (259.29 km) |
| New Port Richey to James Island (South Carolina) | 351.42 mi (565.56 km) |
| New Port Richey to Jamestown (New York) | 976.73 mi (1,571.90 km) |
| New Port Richey to Jamestown (North Dakota) | 1,551.39 mi (2,496.71 km) |
| New Port Richey to Janesville (Wisconsin) | 1,057.85 mi (1,702.45 km) |
| New Port Richey to Jasmine Estates (Florida) | 3.57 mi (5.75 km) |
| New Port Richey to Jasper (Alabama) | 471.66 mi (759.06 km) |
| New Port Richey to Jasper (Indiana) | 742.00 mi (1,194.13 km) |
| New Port Richey to Jefferson (Georgia) | 410.34 mi (660.37 km) |
| New Port Richey to Jefferson (Louisiana) | 464.30 mi (747.23 km) |
| New Port Richey to Jefferson City (Missouri) | 896.71 mi (1,443.11 km) |
| New Port Richey to Jefferson Hills (Pennsylvania) | 847.20 mi (1,363.43 km) |
| New Port Richey to Jefferson Valley-Yorktown (New York) | 1,033.81 mi (1,663.76 km) |
