Allentown to Sterling Heights: Road Trip Guide & Distance

How far is Allentown from Sterling Heights?

The distance from Allentown to Sterling Heights is 412.6 miles (664 km) as the crow flies. Sterling Heights is located WNW of Allentown. By car, the driving distance is approximately 495.1 miles, taking about 9h 58min. A direct flight would take roughly 1h 20min. Both are located in United States — Allentown in Pennsylvania and Sterling Heights in Michigan.

This is a solid day of driving. Be sure to take breaks every 2-3 hours to avoid driver fatigue, and plan your meals ahead of time. 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.

Coordinates come from public place data for Allentown and Sterling Heights. 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.