Allentown to Houston: Road Trip Guide & Distance

How far is Allentown from Houston?

The distance from Allentown to Houston is 1344.8 miles (2164.2 km) as the crow flies. Houston is located WSW of Allentown. By car, the driving distance is approximately 1538.9 miles, taking about 28h 24min. A direct flight would take roughly 3h 12min. Both are located in United States — Allentown in Pennsylvania and Houston in Texas.

This is a serious multi-day road trip! We strongly recommend breaking this journey up with an overnight stay to ensure you arrive safely and refreshed. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare. For a trip of this distance, flying is significantly faster. However, driving offers the flexibility to explore stops along the way.

Coordinates come from public place data for Allentown and Houston. The driving distance uses an OSRM road-route result when route data is available. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.