The journey from Katy to Tulsa is approximately 500 miles. Driving involves taking I-45 North to Dallas and then US-75 North to Tulsa. This is a straightforward drive that takes about 8 hours. It is a popular route for those visiting the region.
Total Distance: 800 km driving, 700 km air distance.
Be prepared for traffic in the Dallas area.
Spring and Fall are the best times to visit for pleasant weather.