Hattiesburg to McKinney: Road Trip Guide & Distance

How far is Hattiesburg from McKinney?

The distance from Hattiesburg to McKinney is 447 miles (719.3 km) as the crow flies. McKinney is located WNW of Hattiesburg. By car, the driving distance is approximately 536.4 miles, taking about 10h 47min. A direct flight would take roughly 1h 24min. Both are located in United States — Hattiesburg in Mississippi and McKinney in Texas.

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 Hattiesburg and McKinney. 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.