This 121.7-mile journey from Rosepine, Louisiana, to Lafayette, Louisiana, is easily manageable as a single-day trip, taking about 2 hours and 21 minutes. You'll primarily be on I 10 and Highway 171, with a short segment on Martin Luther King Highway. Given its highway-focused profile, expect a straightforward drive with an estimated fuel cost of $18. This route is ideal for a quick transition between destinations within the Southeast region. It's a practical option if you're looking for an efficient way to get from point A to point B without requiring an overnight stop.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
60.9 miles from Rosepine, LA
A natural place for your longest stop of the day
, about 1h 13m into the drive
.
Main Roads
Road
Distance
Duration
I 10
68.3 mi
1h 13m
Highway 171
37.5 mi
43m
Martin Luther King Highway
4.8 mi
7m
Johnny B Hall Memorial Highway
2.7 mi
3m
West 1st Street
2.5 mi
2m
North Pine Street
2.5 mi
3m
North University Avenue
1.9 mi
3m
Versailles Boulevard
0.3 mi
1m
Longest stretch:
I 10
— 68.3 mi, about 1h 13m
Turn-by-Turn Driving Directions
Step-by-step road directions between Rosepine, LA and Lafayette, LA.
1
Start on US 171
2.7 mi·3 min·Johnny B Hall Memorial Highway
2
Continue on US 171
2.5 mi·3 min·North Pine Street
3
Turn left onto US 171; US 190
2.5 mi·2 min·West 1st Street
Use the left lane.
4
Continue on US 171; US 190
38 mi·43 min·Highway 171
5
Continue on US 171
4.8 mi·7 min·Martin Luther King Highway
6
Take the exit
0.3 mi·43 sec
7
Keep slight left at fork
0.3 mi·40 sec
8
Merge onto I 10
68 mi·1 hr 13 min·I 10
9
Take the exit
0.3 mi·32 sec
Toward LA 182
10
Keep slight right at fork
306 ft·7 sec
11
Turn slight right onto North University Avenue
1.9 mi·3 min·North University Avenue
12
Turn left onto Versailles Boulevard
0.3 mi·1 min·Versailles Boulevard
13
At end of road, turn right onto Saint John Street
235 ft·11 sec·Saint John Street
14
Turn left onto Rue Vermilion Ouest
0.2 mi·43 sec·Rue Vermilion Ouest
15
Arrive at destination
Rue Vermilion Ouest
Trip Plan
For this relatively short 2-hour drive, you have plenty of flexibility. Leaving in the morning will allow you to arrive in Lafayette with ample time to explore. With no designated stops in the data, plan your own breaks as needed, especially during the 68.3-mile stretch on I 10. Keep an eye on your fuel levels; the estimated cost is $18. Given the highway-centric nature, consider departing during off-peak hours to maximize your time on the faster sections and minimize potential traffic delays as you approach Lafayette.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 60.9 miles from Rosepine, LA, or about 1h 13m into the drive.
The longest continuous stretch on this route runs about 68.3 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 27 miles or 32m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 60.9 miles or 1h 13m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 55m
Traffic, exits, and arrival timing usually matter more near Lafayette, LA than in the middle of the route.
Before You Leave
+
Open the route before leaving Rosepine, 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 Rosepine, LA
This is one driving day of about 121.7 miles and 2h 21m.
Your first comfortable stop window is around 27 miles from Rosepine, LA.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 10 for about 68.3 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 9
5 decision points cluster between mile 5.2 and 121.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
5.2 mi into trip|~6m in|US 171; US 190 / West 1st Street
Turn left onto US 171; US 190 / West 1st Street
Lane positioning matters here
Use the left lane.
4
50.4 mi into trip|~1h 1m in
Keep slight left at fork
Highway fork - watch signs carefully
5
119.3 mi into trip|~2h 16m in
Keep slight right at fork
Highway fork - watch signs carefully
6
121.5 mi into trip|~2h 20m in|Saint John Street
At end of road, turn right onto Saint John Street
Complex interchange - multiple decisions in a short stretch
5
121.5 mi into trip|~2h 21m in|Rue Vermilion Ouest
Turn left onto Rue Vermilion Ouest
Navigation decision point
Fuel & Cost
Regular Gas
$18.38 one way
$36.76 round trip
$3.84/gal25.4 MPG avg43 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.21
$20.18
$40.35
premium
$4.56
$21.84
$43.69
diesel
$5.61
$26.87
$53.74
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$18
Meals
$25–$50
Total
$43–$68
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 42.6 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $13 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
36.5
0
$12.78
$5.84
Efficient EV
30.4
0
$10.65
$4.87
EV Truck/SUV
48.7
0
$17.04
$7.79
Gas CO2
43 kg
EV CO2
14 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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 15, 2026
Origin
Rosepine, LA
Morning
in Rosepine on Sunday
Local time
9:17 AM
CDT
Current temp
57°F
Unavailable
Live forecast
Destination
Lafayette, LA
Morning
in Lafayette on Sunday
Local time
9:17 AM
CDT
Current temp
61°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
4 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
2h 21m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
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 drive is predominantly a highway experience, with 87% of the route utilizing major roadways. You'll encounter a significant stretch of 68.3 miles on I 10, offering a consistent, faster pace. While Highway 171 and Martin Luther King Highway will introduce some variation, the overall character remains highway-focused. Expect smooth sailing for the most part, making it a predictable and efficient transit through the Louisiana landscape. The road's personality is geared towards getting you to your destination effectively.
87% highway — fuel and pacing are the main things to plan.
15 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 68.3 mi on I 10.
How Hard Is This Drive?
4/10
This is a straightforward highway drive that stays mostly on I 10 and Highway 171. There are only a few real navigation decisions along the way. The trickiest moment comes around 5.2 miles in near US 171; US 190 / West 1st Street.
Driving Effort4/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 2h 21m drive. You will face about 9 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 5.2 miles (US 171; US 190 / West 1st Street): Lane positioning matters here; at 50.4 miles: Highway fork - watch signs carefully; at 119.3 miles: Highway fork - watch signs carefully.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 2h 21m. Total distance: 121.7 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
The longest stretch is about 68.3 miles on I 10. The full list of main roads is in the Roads section above.
Yes — we found about 1 rest area or service plaza within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
Yes, with realistic expectations. Build in a stop roughly every 2 hours, have snacks and activities ready, and check the Nearby Places tabs for kid-friendly stops along the way.
The main spots that need attention: at 5.2 miles (US 171; US 190 / West 1st Street): Lane positioning matters here; at 50.4 miles: Highway fork - watch signs carefully; at 119.3 miles: Highway fork - watch signs carefully.
Yes. A round trip is manageable in a single day if you plan a break at Lafayette, LA before heading back.
