Supreme to Monroe is 242.8 miles and takes about 4h 51m via Samuels Road, I 10, with a fuel budget near $37 and enough daylight to finish in a day. This drive mostly stays within Louisiana, moving from the Southeast region to the Southeast region. Expect a mixed driving experience that balances highway speeds with local road travel. With a recommended one-day duration, this trip is well-suited for a single push, making it a convenient option if you're looking to cover ground efficiently.
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
121.4 miles from Supreme, LA
A natural place for your longest stop of the day
, about 2h 31m into the drive
.
Main Roads
Road
Distance
Duration
Samuels Road
75.7 mi
1h 28m
E. E. Wallace Boulevard North
63.2 mi
1h 12m
I 10
26.7 mi
29m
I 20
20.3 mi
22m
LA 70
16.1 mi
21m
Highway 1
10.9 mi
16m
Natchez-Vidalia Bridge
10.6 mi
12m
Martin Luther King Jr Memorial Freeway
6.2 mi
8m
Longest stretch:
Samuels Road
— 75.7 mi, about 1h 28m
Turn-by-Turn Driving Directions
Step-by-step road directions between Supreme, LA and Monroe, LA.
1
Start on LA 1
11 mi·16 min·Highway 1
2
Turn right onto LA 70 Spur
1.6 mi·2 min·LA 70 Spur
3
Turn right onto LA 70
6.1 mi·9 min·LA 70
4
Turn right onto LA 70
1.9 mi·2 min·LA 70
5
Keep slight right at fork onto LA 70
3.9 mi·5 min·LA 70
6
Keep slight right at fork onto LA 70
4.2 mi·4 min·LA 70
7
Keep slight right at fork onto LA 70
0.1 mi·8 sec·Crawford Leblanc Boulevard
8
Merge onto LA 22
0.5 mi·51 sec·LA 22
9
Turn left
0.4 mi·48 sec
Toward I 10 West: Baton Rouge
10
Merge onto I 10
27 mi·29 min·I 10
Use the straight / slight right lanes.
11
Keep slight right at fork onto I 110
6.2 mi·8 min·Martin Luther King Jr Memorial Freeway
Toward I 110 North: Downtown, Metro AirportUse the straight / slight right lanes.
12
Continue on I 110
2.6 mi·3 min·Martin Luther King, Jr. Memorial Freeway
Use the straight / slight right lanes.
13
Keep slight right at fork
0.2 mi·17 sec
Exit 8CToward US 61 North: NatchezUse the slight right lane.
14
Continue on US 61
3.8 mi·5 min·Scenic Highway
15
Continue on US 61
76 mi·1 hr 28 min·Samuels Road
16
Turn left
0.1 mi·17 sec
17
Continue on US 84; US 425
2.4 mi·2 min·John R Junkin Drive
18
Continue on US 84; US 425
11 mi·12 min·Natchez-Vidalia Bridge
19
Continue on US 425; LA 15
63 mi·1 hr 12 min·E. E. Wallace Boulevard North
20
Turn left
0.3 mi·35 sec
21
Merge onto I 20
20 mi·22 min·I 20
22
Take the exit
0.1 mi·18 sec
Toward US 165 BUS, LA 15: Civic Center
23
Keep slight right at fork
303 ft·7 sec
24
Turn straight onto US 165 Business; LA 15
0.5 mi·45 sec·Lea Joyner Memorial Expressway
25
Continue on US 165 Business; LA 15
0.3 mi·35 sec·North 6th Street
26
Turn left onto US 80; US 165 Business; LA 15
0.1 mi·17 sec·Louisville Avenue
27
Turn left
45 ft·5 sec
28
Turn right
38 ft·2 sec
29
Arrive at destination
Trip Plan
Given the 4h 51m estimated drive time, departing in the morning will allow you ample time to reach Monroe before evening. The single recommended day suggests you can complete this trip in one go. Keep an eye on your fuel levels, especially during the 75.7-mile stretch on Samuels Road, as services might be less frequent. The $37 fuel cost estimate is a good baseline for budgeting your trip. A single stop is factored in, so plan for a brief break to stretch your legs.
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 121.4 miles from Supreme, LA, or about 2h 31m into the drive.
The longest continuous stretch on this route runs about 75.7 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 53 miles or 1h 8m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 121.4 miles or 2h 31m 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 1m
Traffic, exits, and arrival timing usually matter more near Monroe, LA than in the middle of the route.
Before You Leave
+
Open the route before leaving Supreme, 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 Supreme, LA
This is one driving day of about 242.8 miles and 4h 51m.
Your first comfortable stop window is around 53 miles from Supreme, 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 Samuels Road for about 75.7 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 29.1 and 241.7 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
29.1 mi into trip|~41m in
Turn left toward I 10 West: Baton Rouge
Navigation decision point
Toward I 10 West: Baton Rouge
5
29.5 mi into trip|~42m in|I 10
Merge onto I 10
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
8
56.2 mi into trip|~1h 12m in|I 110 / Martin Luther King Jr Memorial Freeway
Keep slight right at fork onto I 110 / Martin Luther King Jr Memorial Freeway toward I 110 North: Downtown, Metro Airport
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 110 North: Downtown, Metro Airport
8
65 mi into trip|~1h 23m in
Keep slight right at fork toward US 61 North: Natchez
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
Exit 8C
Toward US 61 North: Natchez
5
241.7 mi into trip|~4h 49m in
Take the exit toward US 165 BUS, LA 15: Civic Center
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward US 165 BUS, LA 15: Civic Center
Fuel & Cost
Regular Gas
$36.67 one way
$73.34 round trip
$3.84/gal25.4 MPG avg85 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.21
$40.25
$80.51
premium
$4.56
$43.58
$87.16
diesel
$5.61
$53.61
$107.21
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$37
Meals
$25–$50
Total
$62–$87
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 85 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $25 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
72.8
0
$25.49
$11.65
Efficient EV
60.7
0
$21.25
$9.71
EV Truck/SUV
97.1
1
$33.99
$15.54
Gas CO2
85 kg
EV CO2
28 kg (67% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
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 Apr 17, 2026
Origin
Supreme, LA
Morning
in Supreme on Sunday
Local time
9:16 AM
CDT
Current temp
81°F
Unavailable
Live forecast
Destination
Monroe, LA
Morning
in Monroe on Sunday
Local time
9:16 AM
CDT
Current temp
86°F
Unavailable
Live 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
5 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
4h 51m 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.
More Details
What kind of drive is this?
This route offers a mixed drive, with 35% of the journey on highways. You'll encounter a significant stretch of 75.7 miles on Samuels Road, so be prepared for a longer segment on this particular road. The drive transitions between faster highway sections, likely on I 10, and potentially more varied local road conditions as you navigate through different towns. The overall feel is a blend of efficient travel and local exploration.
35% highway, the rest on surface roads — varied driving throughout.
29 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 75.7 mi on Samuels Road.
How Hard Is This Drive?
7/10
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 29.1 miles in.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 19 significant decision points across 242.8 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 29.1 miles: Navigation decision point; at 29.5 miles (I 10): Merge point - match speed before joining. Lane positioning matters here; at 56.2 miles (I 110 / Martin Luther King Jr Memorial Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Supreme, LA to Monroe, LA, road signs begin pointing toward Airport along the way.
Airport
56.2 mi in|~1h 12m|via I 110
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 4h 51m. Total distance: 242.8 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 51m drive, comfortable solo distance.
Scenic Drive
Mixed highway & surface route profile.
Frequently Asked Questions
The longest stretch is about 75.7 miles on Samuels Road. The full list of main roads is in the Roads section above.
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 Monroe, 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 29.1 miles: Navigation decision point; at 29.5 miles (I 10): Merge point - match speed before joining. Lane positioning matters here; at 56.2 miles (I 110 / Martin Luther King Jr Memorial Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Possible but tiring. At 4.9 hours each way, an in-and-out day trip would put you behind the wheel for 9.7 hours — manageable with a long break at Monroe, LA, but most travelers stay overnight.
