Distance From Mc Ghee Tyson Airport to George Bush Intercontinental Airport (TYS - IAH Distance)
The flight distance from Mc Ghee Tyson Airport (TYS) to George Bush Intercontinental Airport (IAH) is 771 miles. This is equivalent to 1241 kilometers or 670 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.
1241 kilometers is the distance from Mc Ghee Tyson Airport, United States to George Bush Intercontinental Airport, United States.
Flight Duration between Knoxville, United States and Houston, United States
Estimated flight time from Mc Ghee Tyson Airport, Knoxville, United States to George Bush Intercontinental Airport, Houston, United States is 1 hours 32 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.
Time Difference Between the Airports • TYS - IAH
Time difference between Knoxville (United States) and Houston (United States) is 1 Hours.
Current local time in Knoxville is 2025-05-15, 02:22:43 EDT and time in Houston is 2025-05-15, 01:22:43 CDT.
Houston time is 1 Hours behind Knoxville.
Mc Ghee Tyson Airport to George Bush Intercontinental Airport Flight Route Map - TYS to IAH Flight Path
Location of Mc Ghee Tyson Airport & George Bush Intercontinental Airport is given below.Click the map to view Knoxville to Houston nonstop flight path and travel direction.
















Click to see flight route on Google Map between Knoxville, United States and Houston, United States. .
Nonstop flight route between Knoxville, United States and Houston, United States.
![]() |
|
City: | Knoxville |
Country: | United States ![]() |
IATA Code: | TYS |
ICAO Code: | KTYS |
GPS Coordinates: | Latitude: N 35° 48' 39.5'' Longitude: W 83° 59' 38.5'' |
Current time: | 2025-05-15, 02:22:43 EDT |
Current weather: |
![]() |
![]() |
|
City: | Houston |
Country: | United States ![]() |
IATA Code: | IAH |
ICAO Code: | KIAH |
GPS Coordinates: | Latitude: N 29° 59' 4'' Longitude: W 95° 20' 29.2'' |
Current time: | 2025-05-15, 01:22:43 CDT |
Current weather: |
![]() |
Flights: |
|