Distance Calculator

Distance from Portland to Houston

Distance between Portland and Houston is 284 kilometers (176 miles).
Driving distance from Portland to Houston is 322 kilometers (200 miles).

air 284 km
air 176 miles
car 322 km
car 200 miles

Distance Map Between Portland and Houston

Portland, Austin, United StatesHouston, Austin, United States = 176 miles = 284 km.

How far is it between Portland and Houston

Portland is located in United States with (27.8773,-97.3239) coordinates and Houston is located in United States with (29.7633,-95.3633) coordinates. The calculated flying distance from Portland to Houston is equal to 176 miles which is equal to 284 km.

If you want to go by car, the driving distance between Portland and Houston is 322.32 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 02 hours 52 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 38 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Portland 27.8773, -97.3239 27° 52´ 38.1000'' N
97° 19´ 25.9680'' W
Houston 29.7633, -95.3633 29° 45´ 47.8080'' N
95° 21´ 47.7720'' W

Estimated Travel Time Between Portland and Houston

Average SpeedTravel Time
30 mph (48 km/h) 06 hours 42 minutes
40 mph (64 km/h) 05 hours 02 minutes
50 mph (80 km/h) 04 hours 01 minutes
60 mph (97 km/h) 03 hours 19 minutes
70 mph (112 km/h) 02 hours 52 minutes
75 mph (120 km/h) 02 hours 41 minutes
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