How far is Port Arthur, TX from Plano, TX?

Distance by Flight

Shortest distance between Port Arthur and Plano is 270.72 miles (435.69 km).

Flight distance from Port Arthur, TX to Plano, TX is 270.72 miles. Estimated flight time is 00 hours 39 minutes.

It takes 00 hours 35 minutes to travel from Port Arthur to Plano with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Port Arthur, Texas to Plano, Texas is: 327.96 miles (527.8 km) by car.

Driving from Port Arthur to Plano will take approximately 05 hours 12 minutes.

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#1 Port Arthur

The most populous city in Jefferson County, Texas. It is located on the Sabine River in southeastern Texas. Port Arthur is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Museum of the Gulf Coast and the Art Museum of Southeast Texas.

Population 53921
GPS Coordinates 29°53'7"N 93°56'32"W
Latitude 29.8851900
Longitude -93.9423300
Altitude 2
Country United States
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#2 Plano

The second most populous city in Texas and the center of the Dallas-Fort Worth metropolitan area. It is located in northeastern Texas. Plano is known for its technology industry, its many parks and green spaces, and its many attractions, such as the Legoland Discovery Center and the Frontiers of Flight Museum.

Population 291296
GPS Coordinates 33°1'11"N 96°41'56"W
Latitude 33.0198400
Longitude -96.6988900
Altitude 203
Country United States

Estimated Travel Time Between Port Arthur and Plano

The distance between Port Arthur and Plano is 528 km if you choose to drive by road. You can go 05 hours 51 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.

There is no time difference between Port Arthur and Plano. The current time is 09:38:48.

Average Speed Travel Time
30 mph (48.3 km/h) 10 hours 55 minutes
40 mph (64.37 km/h) 08 hours 11 minutes
50 mph (80.47 km/h) 06 hours 33 minutes
60 mph (96.56 km/h) 05 hours 27 minutes
70 mph (112.65 km/h) 04 hours 41 minutes
75 mph (120.7 km/h) 04 hours 22 minutes
80 mph (128.75 km/h) 04 hours 05 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 43.81 liters (11.57 gallon) of gas to cover the route between Port Arthur and Plano.
The estimated cost of gas to go from Port Arthur to Plano is $34.96 (diesel $46.21).

Texas gas prices.

Gasoline Mid Grade Premium Diesel
Gallon $3.02 $3.45 $3.78 $3.99
Total $34.96 $39.87 $43.71 $46.21

Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.

The average gas price (in Texas ) per gallon of daily gas for calculations is $3.021 (Diesel $3.993) /gallon. Last changed prices on March 29, 2024.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Port Arthur and Plano (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.

Distance to Other Cities

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Driving distance from Arlington, TX to Port Arthur 326.44 miles (525 km)

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Driving distance from Austin, TX to Port Arthur 252.98 miles (407 km)

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Driving distance from Corpus Christi, TX to Port Arthur 296.57 miles (477 km)

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Driving distance from Dallas, TX to Port Arthur 311 miles (501 km)

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Driving distance from Fort Worth, TX to Port Arthur 332.63 miles (535 km)

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Driving distance from Frisco, TX to Port Arthur 337.36 miles (543 km)

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Driving distance from Garland, TX to Port Arthur 285.44 miles (459 km)

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Driving distance from Grand Prairie, TX to Port Arthur 322.22 miles (519 km)

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Driving distance from Houston, TX to Port Arthur 88.97 miles (143 km)

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Driving distance from Irving, TX to Port Arthur 324.77 miles (523 km)

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Driving distance from Laredo, TX to Port Arthur 404 miles (650 km)

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