How far is Thibodaux, LA from Monroe, LA?
The driving distance from Thibodaux, LA to Monroe, LA is about 254.8 miles (410 km), with a travel time of about 04h 25m by car.
- The straight-line flight distance is about 202.6 miles (326 km).
- For a round trip, plan for roughly 08h 50m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 04h 25m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 East Feliciana Parish, Louisiana, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Clear
Driving Route Map
The map below follows the saved road route between Thibodaux and Monroe.
Turn-by-Turn Driving Directions
Step-by-step road directions between Thibodaux and Monroe.
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1
Start on Saint Mary Street
35 m · 9 sec · Saint Mary Street
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2
Turn left onto Jackson Street
662 ft · 15 sec · Jackson Street
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3
Continue on Saint Patrick Bridge
121 m · 9 sec · Saint Patrick Bridge
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4
Turn straight onto Saint Patrick Street
2.6 mi · 4 min · Saint Patrick Street
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5
Turn left
60 m · 7 sec
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6
Turn straight onto North Canal Boulevard
127 m · 7 sec · North Canal Boulevard
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7
Continue on Louisiana 20
8.1 mi · 11 min · Louisiana 20
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8
Keep slight left
6.2 mi · 9 min
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9
Turn right
2.3 mi · 3 min
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10
Turn left
6.8 mi · 9 min
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11
Turn left onto West Airline Highway
8.9 mi · 11 min · West Airline Highway
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12
Take the exit slight right toward I 10 West: Baton Rouge
3104 ft · 59 sec
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13
Merge slight left
31.5 mi · 35 min
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14
Keep slight right to continue on Martin Luther King Jr Memorial Freeway
6.2 mi · 8 min · Martin Luther King Jr Memorial Freeway
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15
Continue on Martin Luther King, Jr. Memorial Freeway
2.6 mi · 3 min · Martin Luther King, Jr. Memorial Freeway
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16
Keep slight right to continue on US 61 North: Natchez
1227 ft · 17 sec
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17
Continue on Scenic Highway
3.8 mi · 6 min · Scenic Highway
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18
Continue on Samuels Road
75.7 mi · 1 hr 29 min · Samuels Road
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19
Turn left
566 ft · 18 sec
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20
Continue on John R Junkin Drive
2.4 mi · 3 min · John R Junkin Drive
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21
Continue on Natchez-Vidalia Bridge
10.6 mi · 12 min · Natchez-Vidalia Bridge
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22
Continue on E. E. Wallace Boulevard North
63.2 mi · 1 hr 13 min · E. E. Wallace Boulevard North
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23
Turn left
1459 ft · 36 sec
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24
Merge slight left
20.3 mi · 22 min
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25
Take the exit slight right toward US 165 BUS, LA 15: Civic Center
775 ft · 19 sec
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26
Keep slight right
93 m · 7 sec
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27
Turn straight onto Lea Joyner Memorial Expressway
2694 ft · 46 sec · Lea Joyner Memorial Expressway
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28
Continue on North 6th Street
1643 ft · 35 sec · North 6th Street
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29
Turn left onto Louisville Avenue
628 ft · 18 sec · Louisville Avenue
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30
Turn left
14 m · 5 sec
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31
Turn right
12 m · 3 sec
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32
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Thibodaux and Monroe.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Samuels Road
Continue on Samuels Road
75.7 mi · 01h 29m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Clear leaving Thibodaux and Mostly Sunny near Monroe.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Thibodaux to Monroe?
The road trip is about 254.8 miles (410 km) and usually takes 04h 25m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Norwood is a useful midpoint, sitting about 127.1 miles from Thibodaux and 127.7 miles from Monroe.
How much longer is the road route than the straight-line distance?
The direct path is about 202.6 miles (326 km), while the road route adds roughly 52.2 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 8:10 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $34.05 one way or $68.09 round trip. Estimated CO2 is about 79.9 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Clear around Thibodaux and Mostly Sunny near Monroe.
Stop Ideas Near Norwood
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 Norwood.
Baton Rouge, Louisiana
McComb
Hammond
Brookhaven
Flight Path Map
This map shows the direct air route between Thibodaux and Monroe. Straight-line distance: 202.55 mi (325.97 km).
#1 Thibodaux
City in and the parish seat of Lafourche Parish, Louisiana, United States
| Population | 14,411 |
| Coordinates | 29.7957600, -90.8228700 |
| Altitude | 4 |
| Country | United States |
#2 Monroe
The most populous city in Ouachita Parish, Louisiana.
| Population | 46,998 |
| Coordinates | 32.5093100, -92.1193000 |
| Altitude | 23 |
| Country | United States |
End: North 4th Street (-92.119438, 32.509236)
Estimated Travel Time
Distance: 410 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 29m |
| 40 mph (64.37 km/h) | 06h 22m |
| 50 mph (80.47 km/h) | 05h 05m |
| 60 mph (96.56 km/h) | 04h 14m |
| 70 mph (112.65 km/h) | 03h 38m |
| 80 mph (129 km/h) | 03h 10m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $34.05 | $68.09 |
| Mid-grade | $4.26 | $38.29 | $76.58 |
| Premium | $4.63 | $41.58 | $83.16 |
| Diesel | $5.42 | $48.68 | $97.36 |
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 · Apr 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.