Distance between Houston TX and Port Allen LA
The distance from Houston to Port Allen is 429 kilometers by road including 426 kilometers on motorways. Road takes approximately 4 hours and 8 minutes and goes through Beaumont, Lake Charles, Cove, Vidor, Sulphur, Iowa and Jennings.
| Shortest distance by air | 407 km ✈️ |
| Car route length | 429 km 🚗 |
| Driving time | 4 h 8 min |
| Fuel amount | 34.3 L |
| Fuel cost | 67.6 CAD |
| Point | Distance | Time | Fuel | |
| Houston | 0 km | 00 min | 0.0 L | |
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I 10 55 km, 33 min
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| Cove | 55 km | 33 min | 4.2 L | |
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I 10 83 km, 47 min
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| Beaumont | 138 km | 1 h 20 min | 10.7 L | |
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I 10 14 km, 08 min
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| Vidor | 153 km | 1 h 29 min | 11.7 L | |
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I 10 59 km, 32 min
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| Sulphur | 212 km | 2 h 01 min | 16.6 L | |
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I 10 18 km, 11 min
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| Lake Charles | 230 km | 2 h 12 min | 18.1 L | |
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I 10 15 km, 09 min
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| Iowa | 246 km | 2 h 21 min | 19.2 L | |
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I 10 38 km, 20 min
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| Jennings | 284 km | 2 h 42 min | 22.4 L | |
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I 10 26 km, 14 min
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| Crowley | 310 km | 2 h 56 min | 24.8 L | |
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I 10 119 km, 1 h 12 min
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| Port Allen | 429 km | 4 h 08 min | 34.0 L | |
Hotels of Port Allen
Frequently Asked Questions
How much does it cost to drive from Houston to Port Allen?
Fuel cost: 67.6 CAD
This fuel cost is calculated as: (Route length 429 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.97 CAD / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Houston to Port Allen?
Driving time: 4 h 8 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 208 km with a maximum speed 110 km/h = 1 h 53 min
- 86 km with a maximum speed 105 km/h = 49 min
- 48 km with a maximum speed 100 km/h = 28 min
- 66 km with a maximum speed 97 km/h = 41 min
- 2 km with a maximum speed 80 km/h = 1 min
- 16 km with a maximum speed 80 km/h = 12 min
- 1 km with a maximum speed 48 km/h = 1 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Houston to Port Allen by land?
The distance between Houston and Port Allen is 429 km by road including 426 km on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Houston and Port Allen respectively.
How far is Houston to Port Allen by plane?
The shortest distance (air line, as the crow flies) between Houston and Port Allen is 407 km.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Houston and Port Allen respectively. Actual distance between airports may be different.
How many hours is Houston from Port Allen by plane?
Boeing 737 airliner needs 30 min to cover the distance of 407 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 1 h 51 min to flight this distance at average speed of 220 km/h.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Houston to Port Allen?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 1 h 41 min to cover the distance of 407 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 1 h 56 min to flight this distance at average speed of 210 km/h.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Houston and Port Allen?
The halfway point between Houston and Port Allen is Sulphur. It is located about 3 km from the exact midpoint by road.
The distance from Sulphur to Houston is 212 km and driving will take about 2 h 1 min. The road between Sulphur and Port Allen has length 217 km and will take approximately 2 h 7 min.
The other cities located close to halfway point:
Where is Houston in relation to Port Allen?
Houston is located 407 km west of Port Allen.
Houston has geographic coordinates: latitude 29.75894, longitude -95.3677.
Port Allen has geographic coordinates: latitude 30.45214, longitude -91.21011.
Which highway goes from Houston to Port Allen?
The route from Houston to Port Allen follows I 10.
Other minor sections pass along the road:
- US 90: 63 km
- US 69: 4 km
- US 96: 4 km
- US 287: 4 km
- LA 1: 1 km