| Twin Falls to Jacksonville (North Carolina) | 2,054.34 mi (3,306.14 km) |
| Twin Falls to Jacksonville (Texas) | 1,280.02 mi (2,060.00 km) |
| Twin Falls to Jacksonville Beach (Florida) | 2,007.62 mi (3,230.95 km) |
| Twin Falls to James Island (South Carolina) | 1,990.55 mi (3,203.48 km) |
| Twin Falls to Jamestown (New York) | 1,786.40 mi (2,874.93 km) |
| Twin Falls to Jamestown (North Dakota) | 828.19 mi (1,332.85 km) |
| Twin Falls to Janesville (Wisconsin) | 1,288.84 mi (2,074.19 km) |
| Twin Falls to Jasmine Estates (Florida) | 2,025.28 mi (3,259.37 km) |
| Twin Falls to Jasper (Alabama) | 1,585.50 mi (2,551.62 km) |
| Twin Falls to Jasper (Indiana) | 1,468.00 mi (2,362.52 km) |
| Twin Falls to Jefferson (Georgia) | 1,758.98 mi (2,830.80 km) |
| Twin Falls to Jefferson (Louisiana) | 1,600.88 mi (2,576.36 km) |
| Twin Falls to Jefferson City (Missouri) | 1,198.06 mi (1,928.09 km) |
| Twin Falls to Jefferson Hills (Pennsylvania) | 1,783.20 mi (2,869.78 km) |
| Twin Falls to Jefferson Valley-Yorktown (New York) | 2,071.26 mi (3,333.37 km) |
