How far is Saint Martinville, LA from New Iberia, LA?
The driving distance from Saint Martinville, LA to New Iberia, LA is about 9.8 miles (15.7 km), with a travel time of about 00h 18m by car.
- The straight-line flight distance is about 8.5 miles (13.6 km).
- For a round trip, plan for roughly 00h 36m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM CDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 00h 18m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Village in Grant Parish, Louisiana, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Saint Martinville and New Iberia.
Turn-by-Turn Driving Directions
Step-by-step road directions between Saint Martinville and New Iberia.
-
1
Start on West Bridge Street
1447 ft · 48 sec · West Bridge Street
-
2
Turn right onto Rue Principale Sud
1.1 mi · 2 min · Rue Principale Sud
-
3
Continue on Main Highway
1.4 km · 1 min · Main Highway
-
4
Enter the roundabout and take exit 2 toward Main Highway
39 m · 2 sec · Main Highway
-
5
Exit the roundabout onto Main Highway
3.9 mi · 6 min · Main Highway
-
6
Continue on Jane Street
2.5 mi · 4 min · Jane Street
-
7
Turn right onto Chestnut Street
1148 ft · 29 sec · Chestnut Street
-
8
Turn left onto West Saint Peter Street
1.2 km · 1 min · West Saint Peter Street
-
9
Turn right onto Julia Street
63 m · 9 sec · Julia Street
-
10
Arrive at your destination
0 m · 1 sec · Julia Street
Car Route Details
A richer read on the saved driving route between Saint Martinville and New Iberia.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Main Highway
Exit the roundabout onto Main Highway
3.94 mi · 00h 06m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Sunny leaving Saint Martinville and Sunny near New Iberia.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Saint Martinville to New Iberia?
The road trip is about 9.8 miles (15.7 km) and usually takes 00h 18m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Georgetown is a useful midpoint, sitting about 4.9 miles from Saint Martinville and 4.8 miles from New Iberia.
How much longer is the road route than the straight-line distance?
The direct path is about 8.5 miles (13.6 km), while the road route adds roughly 1.3 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 7:00 AM to 7:00 PM CDT. If you want a more comfortable same-day return, try to leave by 7:54 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $1.33 one way or $2.66 round trip. Estimated CO2 is about 3 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Saint Martinville and Sunny near New Iberia.
Stop Ideas Near Georgetown
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Parks City Hall
Loreauville Town Hall
Housing Authority of Lafayette
City of St. Martinville Tourist Information Center
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Georgetown.
New Iberia
Lafayette
Baton Rouge, Louisiana
Schriever
Flight Path Map
This map shows the direct air route between Saint Martinville and New Iberia. Straight-line distance: 8.45 mi (13.6 km).
#1 Saint Martinville
City in Louisiana, USA
| Population | 5,676 |
| Coordinates | 30.1252000, -91.8334500 |
| Altitude | 7 |
| Country | United States |
#2 New Iberia
City in Louisiana, United States
| Population | 28,032 |
| Coordinates | 30.0035400, -91.8187300 |
| Altitude | 5 |
| Country | United States |
End: Rue Julia (-91.818918, 30.003732)
Estimated Travel Time
Distance: 16 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 19m |
| 40 mph (64.37 km/h) | 00h 14m |
| 50 mph (80.47 km/h) | 00h 11m |
| 60 mph (96.56 km/h) | 00h 09m |
| 70 mph (112.65 km/h) | 00h 08m |
| 80 mph (129 km/h) | 00h 07m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.91 | $1.33 | $2.66 |
| Mid-grade | $4.38 | $1.49 | $2.98 |
| Premium | $4.78 | $1.63 | $3.25 |
| Diesel | $5.82 | $1.98 | $3.96 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Louisiana · Oct 15, 2026