How far is Port Allen, LA from Lafayette, LA?
Distance by Flight
Shortest distance between Port Allen and Lafayette is 50.79 miles (81.74 km).
Flight distance from Port Allen, LA to Lafayette, LA is 50.79 miles. Estimated flight time is 00 hours 06 minutes.
Driving distance
The driving distance from Port Allen, Louisiana to Lafayette, Louisiana is: 54.22 miles (87.26 km) by car.
Driving from Port Allen to Lafayette will take approximately 00 hours 56 minutes.
#1 Port Allen
City in Louisiana, United States of America
| Population | 4720 |
|---|---|
| GPS Coordinates | 30°27'8"N 91°12'36"W |
| Latitude | 30.4521400 |
| Longitude | -91.2101100 |
| Altitude | 8 |
| Country | United States |
#2 Lafayette
The third most populous city in Acadiana, Louisiana. It is located on the Vermilion River in southwestern Louisiana. Lafayette is known for its many cajun and creole restaurants, its many parks and green spaces, and its many attractions, such as the Lafayette Museum and the Lafayette Grand Opera House.
| Population | 126535 |
|---|---|
| GPS Coordinates | 30°13'27"N 92°1'11"W |
| Latitude | 30.2240900 |
| Longitude | -92.0198400 |
| Altitude | 11 |
| Country | United States |
Ending point in Lafayette: South Buchanan Street (-92.019794,30.224075)
Estimated Travel Time Between Port Allen and Lafayette
The distance between Port Allen and Lafayette is 87 km if you choose to drive by road. You can go 00 hours 58 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 Allen and Lafayette. The current time is 01:42:07.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 01 hours 48 minutes |
| 40 mph (64.37 km/h) | 01 hours 21 minutes |
| 50 mph (80.47 km/h) | 01 hours 05 minutes |
| 60 mph (96.56 km/h) | 00 hours 54 minutes |
| 70 mph (112.65 km/h) | 00 hours 46 minutes |
| 75 mph (120.7 km/h) | 00 hours 43 minutes |
| 80 mph (128.75 km/h) | 00 hours 40 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 7.24 liters (1.91 gallon) of gas to cover the route between Port Allen and Lafayette.
The estimated cost of gas to go from Port Allen to Lafayette is $5.88 (diesel $7.78).
Louisiana gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.07 | $3.48 | $3.84 | $4.06 |
| Total | $5.88 | $6.66 | $7.35 | $7.78 |
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 Louisiana ) per gallon of daily gas for calculations is $3.073 (Diesel $4.064) /gallon. Last changed prices on April 29, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Port Allen and Lafayette (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
Driving distance from Maryland, LA to Port Allen 9.98 miles (16 km)
Driving distance from Metairie Terrace, LA to Port Allen 77.77 miles (125 km)
