Ruston to Thibodaux is 279.3 miles and takes about 5h 32m via US 90, with a fuel budget near $40 and enough daylight to finish in a day. This trip travels entirely within Louisiana, moving from the Northeast region to the Southeast. Expect a mixed driving experience with a significant portion on US 90, which will feel like a more rural highway for much of the way. It's a straightforward drive, well within the capabilities of a single day, making it a convenient option for moving between these two parts of the state.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
139.7 miles from Ruston, LA
A natural place for your longest stop of the day
, about 2h 46m into the drive
.
Main Roads
Road
Distance
Duration
US 90
80.6 mi
1h 29m
Martin Luther King, Jr Highway
76 mi
1h 17m
East Lafayette Street
47.7 mi
58m
Winnfield Highway
21.7 mi
27m
Quitman Highway
15.9 mi
18m
Veterans Memorial Expressway
10.6 mi
11m
LA 20
9.8 mi
16m
Main Street
4 mi
6m
Longest stretch:
US 90
— 80.6 mi, about 1h 29m
Turn-by-Turn Driving Directions
Step-by-step road directions between Ruston, LA and Thibodaux, LA.
1
Start on LA 146
0.1 mi·22 sec·East California Avenue
2
Turn left onto US 167
0.4 mi·45 sec·South Trenton Street
3
Merge onto US 167
2.7 mi·4 min·South Vienna Street
4
Continue on US 167
16 mi·18 min·Quitman Highway
5
Continue on US 167; LA 147
4.0 mi·6 min·Main Street
6
Continue on US 167
1.0 mi·1 min·South Hudson Avenue
7
Continue on US 167
22 mi·27 min·Winnfield Highway
8
Continue on US 84; US 167; LA 34
48 mi·58 min·East Lafayette Street
9
Keep slight left at fork onto US 167
0.8 mi·1 min·US 167
Toward I 49 South, US 167 South: Opelousas
10
Merge onto I 49; US 167; US 71 BYP
76 mi·1 hr 17 min·Martin Luther King, Jr Highway
11
Continue on I 49; US 167
8.8 mi·9 min·Veterans Memorial Expressway
12
Continue on I 49; LA 182
2.2 mi·3 min·Northwest Evangeline Thruway
13
Continue on US 90; LA 182
6.1 mi·8 min·US 90; LA 182
14
Turn right onto North Morgan Avenue
1.6 mi·2 min·North Morgan Avenue
15
Turn left onto LA 3073
1.5 mi·2 min·Ambassador Caffery Parkway
16
Turn right onto East Fairfield Drive
0.1 mi·20 sec·East Fairfield Drive
17
Turn left onto St Etienne Road
1.0 mi·4 min·St Etienne Road
18
At end of road, turn left onto LA 92-1
0.6 mi·52 sec·Young Street
19
Keep slight right at fork onto US 90; LA 92-1
0.5 mi·31 sec·Veterans Memorial Expressway
20
Keep slight right at fork onto US 90
0.2 mi·12 sec·Veterans Memorial Expressway
21
Keep slight right at fork onto US 90
0.2 mi·11 sec·Veterans Memorial Expressway
22
Keep slight right at fork onto US 90
0.2 mi·14 sec·Veterans Memorial Expressway
23
Keep slight right at fork onto US 90
0.8 mi·53 sec·Veterans Memorial Expressway
24
Keep slight right at fork onto US 90
75 mi·1 hr 21 min·US 90
25
Take the exit
0.5 mi·1 min
26
Turn right onto LA 20
9.8 mi·16 min·LA 20
27
Enter roundabout onto LA 20
182 ft·4 sec·Jackson Street
28
Continue on LA 20
0.6 mi·1 min·Jackson Street
29
Turn left onto LA 1
116 ft·2 sec·Saint Mary Street
30
Arrive at destination
LA 1
Trip Plan
Given the 5.5-hour estimated drive time, leaving Ruston in the morning is your best bet to arrive in Thibodaux with plenty of daylight. With only one recommended stop, you have flexibility to take breaks as needed, perhaps around the halfway point. Keep an eye on your fuel gauge, especially on the longer 80.6-mile stretch on US 90, and plan your refueling accordingly. The $40 fuel cost estimate is helpful for budgeting, but it's always wise to have a little extra on hand.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 139.7 miles from Ruston, LA, or about 2h 46m into the drive.
The longest continuous stretch on this route runs about 80.6 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 61 miles or 1h 18m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 139.7 miles or 2h 46m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 29m
Traffic, exits, and arrival timing usually matter more near Thibodaux, LA than in the middle of the route.
Before You Leave
+
Open the route before leaving Ruston, LA so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Ruston, LA
This is one driving day of about 279.3 miles and 5h 32m.
Your first comfortable stop window is around 61 miles from Ruston, LA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on US 90 for about 80.6 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 19
5 decision points cluster between mile 93.5 and 278.7 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
93.5 mi into trip|~1h 58m in|US 167
Keep slight left at fork onto US 167 toward I 49 South, US 167 South: Opelousas
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward I 49 South, US 167 South: Opelousas
5
191.4 mi into trip|~3h 48m in|LA 92-1 / Young Street
At end of road, turn left onto LA 92-1 / Young Street
Navigation decision point
5
192.6 mi into trip|~3h 50m in|US 90 / Veterans Memorial Expressway
Keep slight right at fork onto US 90 / Veterans Memorial Expressway
Highway fork - watch signs carefully
5
192.8 mi into trip|~3h 50m in|US 90 / Veterans Memorial Expressway
Keep slight right at fork onto US 90 / Veterans Memorial Expressway
Highway fork - watch signs carefully
5
278.7 mi into trip|~5h 30m in|LA 20 / Jackson Street
Enter roundabout onto LA 20 / Jackson Street
Roundabout - know your exit number before entering
Fuel & Cost
Regular Gas
$43.48 one way
$86.96 round trip
$3.95/gal25.4 MPG avg98 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$47.93
$95.86
premium
$4.71
$51.80
$103.60
diesel
$6.18
$67.94
$135.89
Estimated Tolls: $0.15
Northwest Evangeline Thruway
(2.2 mi)$0.15
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$43
Tolls
$0
Meals
$25–$50
Total
$69–$94
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 97.7 kg one way.
Prices: EIA weekly data, 2026-10-12.
Driving Electric?
About $29 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
83.8
1
$29.33
$13.41
Efficient EV
69.8
0
$24.44
$11.17
EV Truck/SUV
111.7
1
$39.10
$17.88
Gas CO2
98 kg
EV CO2
33 kg (66% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Oct 19, 2026
Origin
Ruston, LA
Evening
in Ruston on Monday
Local time
7:54 PM
CDT
Current temp
46°F
Mostly Clear
E 5 mph0% chanceLive forecast
Destination
Thibodaux, LA
Evening
in Thibodaux on Monday
Local time
7:54 PM
CDT
Current temp
76°F
Sunny
NE 5 to 10 mph0% chanceLive forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
30 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
5h 32m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Cane River Creole National Historical Park
National Historical Park
The Cane River region is home to a unique culture; the Creoles. Generations of the same families of workers, enslaved and tenant, and owners lived on these lands for over 200 years. The park tells the...
26 mi from route
~66 min detour
Free
near mile 57.8
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is 37% highway, meaning you'll have stretches of higher-speed cruising interspersed with more local road driving. The longest continuous stretch on US 90 covers 80.6 miles, offering a good opportunity for steady progress. You'll transition from highway to surface roads as you approach and navigate through towns along the way. Be prepared for more frequent intersections and potentially slower speeds as you get closer to Thibodaux.
37% highway, the rest on surface roads — varied driving throughout.
30 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 80.6 mi on US 90.
How Hard Is This Drive?
6/10
This route mixes highway mileage with some local-road sections near the start or finish. You will hit about 19 points where you need to pay attention to lane position or signs. The trickiest moment comes around 93.5 miles in near US 167.
Driving Effort6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 279.3 miles you will encounter 19 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 93.5 miles (US 167): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 191.4 miles (LA 92-1 / Young Street): Navigation decision point; at 192.6 miles (US 90 / Veterans Memorial Expressway): Highway fork - watch signs carefully.
Doable as a same-day drive at 5h 32m. Total distance: 279.3 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 32m drive, comfortable solo distance.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 80.6 miles on US 90. The full list of main roads is in the Roads section above.
Expect about $0.15 in tolls one way, starting with Northwest Evangeline Thruway. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Thibodaux, LA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 93.5 miles (US 167): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 191.4 miles (LA 92-1 / Young Street): Navigation decision point; at 192.6 miles (US 90 / Veterans Memorial Expressway): Highway fork - watch signs carefully.
Yes — Cane River Creole National Historical Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 5.5 hours each way, a round trip means 11.1 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Thibodaux, LA before the return drive.
