How far is Franklin, LA from Sulphur, LA?
The driving distance from Franklin, LA to Sulphur, LA is about 132.4 miles (213.1 km), with a travel time of about 02h 11m by car.
- The straight-line flight distance is about 116.3 miles (187.1 km).
- For a round trip, plan for roughly 04h 23m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 02h 11m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
City in Louisiana, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Franklin and Sulphur.
Turn-by-Turn Driving Directions
Step-by-step road directions between Franklin and Sulphur.
-
1
Start on Iberia Street
1.3 mi · 3 min · Iberia Street
-
2
At the end of the road, turn right onto Chatsworth Road
1917 ft · 53 sec · Chatsworth Road
-
3
Turn left onto Northwest Boulevard
2803 ft · 1 min · Northwest Boulevard
-
4
Take the ramp slight right
1972 ft · 48 sec
-
5
Merge slight left
32.1 mi · 35 min
-
6
Keep slight right to continue on Veterans Memorial Expressway
1083 ft · 14 sec · Veterans Memorial Expressway
-
7
Keep slight right to continue on Veterans Memorial Expressway
1888 ft · 24 sec · Veterans Memorial Expressway
-
8
Keep slight right to continue on Veterans Memorial Expressway
2246 ft · 29 sec · Veterans Memorial Expressway
-
9
Keep slight right to continue on Veterans Memorial Expressway
1189 ft · 15 sec · Veterans Memorial Expressway
-
10
Keep slight right to continue on Veterans Memorial Expressway
1056 ft · 14 sec · Veterans Memorial Expressway
-
11
Take the exit slight left toward Young Street
771 ft · 21 sec · Young Street
-
12
Continue on Young Street
1807 ft · 38 sec · Young Street
-
13
Turn right onto St Etienne Road
1 mi · 4 min · St Etienne Road
-
14
At the end of the road, turn right onto East Fairfield Drive
609 ft · 22 sec · East Fairfield Drive
-
15
Turn left onto Ambassador Caffery Parkway
1.5 mi · 2 min · Ambassador Caffery Parkway
-
16
Turn right onto South Morgan Avenue
1.6 mi · 3 min · South Morgan Avenue
-
17
Turn right onto Southwest Evangeline Thruway
1065 ft · 14 sec · Southwest Evangeline Thruway
-
18
Keep slight left
48 m · 8 sec
-
19
Turn left onto Southwest Evangeline Thruway
2.5 mi · 3 min · Southwest Evangeline Thruway
-
20
Continue on Southeast Evangeline Thruway
2.5 mi · 4 min · Southeast Evangeline Thruway
-
21
Turn left onto East University Avenue
4.1 mi · 8 min · East University Avenue
-
22
Turn left
1682 ft · 41 sec
-
23
Merge slight left
74.6 mi · 1 hr 22 min
-
24
Take the exit slight right toward US 90 West
1377 ft · 34 sec
-
25
Keep slight right
5.9 mi · 9 min
-
26
Arrive at your destination
0 m · 1 sec · East Napoleon Street
Car Route Details
A richer read on the saved driving route between Franklin and Sulphur.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
East University Avenue
Merge slight left
74.6 mi · 01h 22m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Franklin and Mostly Sunny near Sulphur.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Franklin to Sulphur?
The road trip is about 132.4 miles (213.1 km) and usually takes 02h 11m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Rayne is a useful midpoint, sitting about 65.5 miles from Franklin and 67 miles from Sulphur.
How much longer is the road route than the straight-line distance?
The direct path is about 116.3 miles (187.1 km), while the road route adds roughly 16.1 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 2:06 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.27 one way or $36.54 round trip. Estimated CO2 is about 41.5 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Franklin and Mostly Sunny near Sulphur.
Stop Ideas Near Rayne
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Rayne.
Lafayette
New Iberia
Lake Charles
Baton Rouge, Louisiana
Flight Path Map
This map shows the direct air route between Franklin and Sulphur. Straight-line distance: 116.28 mi (187.14 km).
#1 Franklin
City in Louisiana
| Population | 6,580 |
| Coordinates | 29.7960400, -91.5015000 |
| Altitude | 3 |
| Country | United States |
#2 Sulphur
Suburb city of Lake Charles, located in Calcasieu Parish, Louisiana, United States
| Population | 20,120 |
| Coordinates | 30.2365900, -93.3773800 |
| Altitude | 5 |
| Country | United States |
End: East Napoleon Street (-93.377405, 30.236609)
Estimated Travel Time
Distance: 213 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 24m |
| 40 mph (64.37 km/h) | 03h 18m |
| 50 mph (80.47 km/h) | 02h 38m |
| 60 mph (96.56 km/h) | 02h 12m |
| 70 mph (112.65 km/h) | 01h 53m |
| 80 mph (129 km/h) | 01h 39m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.91 | $18.27 | $36.54 |
| Mid-grade | $4.38 | $20.44 | $40.87 |
| Premium | $4.78 | $22.33 | $44.65 |
| Diesel | $5.82 | $27.19 | $54.39 |
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