Washington, D.C. To Houston
- Travel distance: 1215 miles = 1959 kilometers
- Airline options: American Airlines, United Airlines
- Weekly flights: 250+
- Average flight duration: 3 hours 35 minutes
- Nearest airport to Washington: Baltimore Washington (BWI)
- Nearest airport to Houston: Houston hobby Airport (HOU)
Time difference between Washington,D.C (United Sates) and Houston (United States) is 1 hours.