Kingsport to Portsmouth, Ohio: Road Trip Guide & Distance

How far is Kingsport from Portsmouth, Ohio?

The distance from Kingsport to Portsmouth, Ohio is 152.7 miles (245.8 km) as the crow flies. Portsmouth, Ohio is located N of Kingsport. By car, the driving distance is approximately 190.9 miles, taking about 3h 50min. A direct flight would take roughly 48min. Both are located in United States — Kingsport in Tennessee and Portsmouth, Ohio in Ohio.

For a drive of this length, it's recommended to plan at least one quick rest stop to stretch your legs and grab a coffee. Given the short distance, driving or taking a train is often faster and more convenient than dealing with airport security and flight boarding times.

Coordinates come from public place data for Kingsport and Portsmouth, Ohio. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.