Distance from Idaho Falls to Naples, Florida

The road distance from Idaho Falls, ID to Naples, FL is approximately 1,950 miles (3,138 km). The drive takes ~29–31 hours via I-15 south to I-70 east to I-76 east to I-70 east to I-57 south to I-24 east to I-75 south (or similar). Best split over 4–5 days. Flying (IDA → RSW) takes ~6–7 hours with connections.