Origin
Sulphur, LA
Afternoon in Sulphur on Sunday
Local time
2:47 PM
CDT
Current temp
85°F
Unavailable
Live forecast
Trip from Sulphur, LA to Lafayette, LA
Drive Time
1h 22m
Distance
83.5 mi
134 km
Drive Score
7/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$13
one way
Best Time to Leave
4 AM
1h 16m
★
6 AM
1h 23m
8 AM
1h 35m
10 AM
1h 27m
12 PM
1h 26m
3 PM
1h 28m
5 PM
1h 35m
8 PM
1h 19m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Sulphur, LA
Jean-Paul Wettstein
Trip Overview
If you are looking to travel from Sulphur to Lafayette, you can expect an 83.5-mile journey that typically takes about 1 hour and 22 minutes. This trip is designed as a single-day excursion, meaning you won't need to worry about booking overnight accommodations along the way. With an estimated fuel cost of just $11, it is a very budget-friendly trip to navigate through Southeast Louisiana. Since the route involves zero formal stops, you should plan to drive straight through to your destination. It is a straightforward local connection, perfect for those who prefer avoiding the major interstate systems in favor of a more direct, ground-level approach.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
41.8 miles from Sulphur, LA
A natural place for your longest stop of the day , about 41m into the drive .
Drive Character
Expect a turn-heavy local drive rather than a high-speed interstate cruise, as this route keeps you off the major highways entirely. You will spend your time navigating roads like LA 182, North University Avenue, and Versailles Boulevard. Because the highway share is 0%, you won't experience long, uninterrupted stretches of open road; instead, the driving experience is defined by local maneuvers. The longest stretch you will encounter is 0 miles on LA 182, indicating a constant series of turns that require your full attention behind the wheel. It is a practical, hands-on drive that keeps you engaged with the local landscape throughout the entire 83.5-mile duration.
This route has more turning and local-road decision points than a simple highway run.
There are about 10 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
LA 182 is one of the defining roads on this drive.
How Hard Is This Drive?
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. Navigation is very simple — set it and forget it for most of the drive.
Route Complexity
1/10
Very easy - short and simple to drive
The drive from Sulphur, LA to Lafayette, LA is easy. At 1h 22m with 0% highway, most drivers will find it relaxed and low-stress.
Where does it get tricky?
This route does not have any notably tricky sections. Most of the drive from Sulphur, LA to Lafayette, LA is straightforward, with well-signed roads and simple exits.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| LA 182 | Unavailable | Refreshing |
| North University Avenue | Unavailable | Refreshing |
| Versailles Boulevard | Unavailable | Refreshing |
| Saint John Street | Unavailable | Refreshing |
| Rue Vermilion Ouest | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Longest stretch:
LA 182
— detailed segment metrics are refreshing.
Turn-by-Turn Driving Directions
Step-by-step road directions between Sulphur, LA and Lafayette, LA.
1
Start on East Napoleon Street
6.0 mi
·
9 min
·
East Napoleon Street
2
Take the ramp straight
19 mi
·
21 min
3
Continue straight
56 mi
·
1 hr
4
Take the exit slight right toward LA 182
0.3 mi
·
33 sec
·
LA 182
5
Keep slight right
305 ft
·
8 sec
6
Turn slight right onto North University Avenue
1.9 mi
·
3 min
·
North University Avenue
7
Turn left onto Versailles Boulevard
0.3 mi
·
1 min
·
Versailles Boulevard
8
At the end of the road, turn right onto Saint John Street
236 ft
·
12 sec
·
Saint John Street
9
Turn left onto Rue Vermilion Ouest
0.2 mi
·
44 sec
·
Rue Vermilion Ouest
10
Arrive at your destination
Trip Plan
Since this is a relatively short trip, you have plenty of flexibility regarding your departure time, though planning for light traffic is always a smart move. Given that there are no scheduled stops, ensure your vehicle is fueled up before you leave, keeping in mind the $11 estimate for your gas budget. Stay alert on LA 182 and North University Avenue, as the turn-heavy nature of this route demands consistent focus compared to a standard highway drive. Because the duration is just under an hour and a half, you can easily complete this drive in one go without needing to build in rest breaks. Keep your navigation tools handy for the transition onto Versailles Boulevard to ensure you stay on track through the local turns.
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 41.8 miles from Sulphur, LA, or about 41m into the drive.
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 80 miles or 1h 19m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 41.8 miles or 41m 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 10m
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 Sulphur, 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 Sulphur, LA
This is one driving day of about 83.5 miles and 1h 22m.
Your first comfortable stop window is around 80 miles from Sulphur, LA.
This route can stay practical as a one-day drive if traffic stays reasonable.
You may only need one short stretch stop if conditions stay smooth.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 41.8 mi from Sulphur, LA · 41m into the drive
Mid-route town
Meal stop
42 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 80 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 41.8 miles from Sulphur, LA, which is a good place for a longer meal and fuel stop.
Arriving in Lafayette, LA
The final approach into Lafayette, LA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Lafayette, LA.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$12.76 one way
$25.53 round trip
$3.88/gal
25.4 MPG avg
29 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.26 | $14.00 | $28.00 |
| premium | $4.61 | $15.15 | $30.31 |
| diesel | $5.64 | $18.55 | $37.10 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$13
Meals
$25–$50
Total
$38–$63
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 29.2 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $9 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 25.1 | 0 | $8.77 | $4.01 |
| Efficient EV | 20.9 | 0 | $7.31 | $3.34 |
| EV Truck/SUV | 33.4 | 0 | $11.69 | $5.34 |
Gas CO2
29 kg
EV CO2
10 kg (66% 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.
Destination
Lafayette, LA
Afternoon in Lafayette on Sunday
Local time
2:47 PM
CDT
Current temp
69°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
16 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
1h 22m 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.
Frequently Asked Questions
The drive from Sulphur, LA to Lafayette, LA covers 83.5 miles and takes about 1h 22m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are LA 182, North University Avenue, Versailles Boulevard. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 41.8 miles from Sulphur, LA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $12.76 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
The drive from Sulphur, LA to Lafayette, LA is easy. At 1h 22m with 0% highway, most drivers will find it relaxed and low-stress.
This route does not have any notably tricky sections. Most of the drive from Sulphur, LA to Lafayette, LA is straightforward, with well-signed roads and simple exits.
The route from Sulphur, LA to Lafayette, LA does not surface many named destination signs beyond the main corridor.
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