How far is Gretna, LA from New Iberia, LA?
Distance by Flight
Shortest distance between Gretna and New Iberia is 105.82 miles (170.3 km).
Flight distance from Gretna, LA to New Iberia, LA is 105.82 miles. Estimated flight time is 00 hours 15 minutes.
It takes 00 hours 14 minutes to travel from Gretna to New Iberia with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Gretna, Louisiana to New Iberia, Louisiana is: 129.46 miles (208.35 km) by car.
Driving from Gretna to New Iberia will take approximately 02 hours 14 minutes.
#1 Gretna
Suburb city of New Orleans
| Population | 17615 |
|---|---|
| GPS Coordinates | 29°54'53"N 90°3'14"W |
| Latitude | 29.9146500 |
| Longitude | -90.0539600 |
| Altitude | 0 |
| Country | United States |
#2 New Iberia
City in Louisiana, United States
| Population | 28032 |
|---|---|
| GPS Coordinates | 30°0'13"N 91°49'7"W |
| Latitude | 30.0035400 |
| Longitude | -91.8187300 |
| Altitude | 5 |
| Country | United States |
Ending point in New Iberia: Rue Julia (-91.818918,30.003732)
Estimated Travel Time Between Gretna and New Iberia
The distance between Gretna and New Iberia is 208 km if you choose to drive by road. You can go 02 hours 18 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 Gretna and New Iberia. The current time is 08:05:39.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 04 hours 18 minutes |
| 40 mph (64.37 km/h) | 03 hours 14 minutes |
| 50 mph (80.47 km/h) | 02 hours 35 minutes |
| 60 mph (96.56 km/h) | 02 hours 09 minutes |
| 70 mph (112.65 km/h) | 01 hours 50 minutes |
| 75 mph (120.7 km/h) | 01 hours 43 minutes |
| 80 mph (128.75 km/h) | 01 hours 36 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 17.29 liters (4.57 gallon) of gas to cover the route between Gretna and New Iberia.
The estimated cost of gas to go from Gretna to New Iberia is $14.04 (diesel $18.57).
Louisiana gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.07 | $3.48 | $3.84 | $4.06 |
| Total | $14.04 | $15.91 | $17.56 | $18.57 |
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 November 21, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Gretna and New Iberia (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 Laplace, LA to Gretna 33.58 miles (54 km)
Driving distance from Maryland, LA to Gretna 93.5 miles (150 km)
