How far is Bossier City, LA from Lafayette, LA?
The driving distance from Bossier City, LA to Lafayette, LA is about 212.2 miles (341.5 km), with a travel time of about 02h 58m by car.
- The straight-line flight distance is about 187.8 miles (302.3 km).
- For a round trip, plan for roughly 05h 56m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 02h 58m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Town in Rapides Parish, Louisiana, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Cloudy
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Bossier City and Lafayette.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bossier City and Lafayette.
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1
Start on Monroe Street
24 m · 5 sec · Monroe Street
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2
Turn right onto Barksdale Boulevard
897 ft · 33 sec · Barksdale Boulevard
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3
Take the ramp slight left
1272 ft · 31 sec
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4
Merge slight left onto Purple Heart Recipients Highway
1.4 mi · 2 min · Purple Heart Recipients Highway
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5
Take the exit slight right toward I 49 South: Alexandria
1.3 km · 2 min
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6
Continue on Louisiana Korean War Veterans Memorial Highway
197.9 mi · 3 hr 23 min · Louisiana Korean War Veterans Memorial Highway
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7
Continue on Veterans Memorial Expressway
8.8 mi · 9 min · Veterans Memorial Expressway
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8
Continue on Northwest Evangeline Thruway
1.9 mi · 3 min · Northwest Evangeline Thruway
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9
Turn right onto Jefferson Boulevard
1147 ft · 34 sec · Jefferson Boulevard
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10
Continue on Rue Jefferson
1654 ft · 52 sec · Rue Jefferson
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11
Turn right onto Rue Vermilion Ouest
102 m · 17 sec · Rue Vermilion Ouest
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12
Arrive at your destination
0 m · 1 sec · Rue Vermilion Ouest
Car Route Details
A richer read on the saved driving route between Bossier City and Lafayette.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Louisiana Korean War Veterans Memorial Highway
Continue on Louisiana Korean War Veterans Memorial Highway
198 mi · 03h 23m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Partly Cloudy leaving Bossier City and Mostly Sunny near Lafayette.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bossier City to Lafayette?
The road trip is about 212.2 miles (341.5 km) and usually takes 02h 58m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Boyce is a useful midpoint, sitting about 106 miles from Bossier City and 106.2 miles from Lafayette.
How much longer is the road route than the straight-line distance?
The direct path is about 187.8 miles (302.3 km), while the road route adds roughly 24.4 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 12:34 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $28.36 one way or $56.73 round trip. Estimated CO2 is about 66.6 kg one way.
What should you check before leaving?
Before you leave, expect Partly Cloudy around Bossier City and Mostly Sunny near Lafayette.
Flight Path Map
This map shows the direct air route between Bossier City and Lafayette. Straight-line distance: 187.82 mi (302.27 km).
#1 Bossier City
The most populous city in Bossier Parish, Louisiana.
| Population | 68,159 |
| Coordinates | 32.5159900, -93.7321200 |
| Altitude | 53 |
| Country | United States |
#2 Lafayette
The third most populous city in Acadiana, Louisiana.
| Population | 126,535 |
| Coordinates | 30.2240900, -92.0198400 |
| Altitude | 11 |
| Country | United States |
End: South Buchanan Street (-92.019794, 30.224075)
Estimated Travel Time
Distance: 342 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 04m |
| 40 mph (64.37 km/h) | 05h 18m |
| 50 mph (80.47 km/h) | 04h 14m |
| 60 mph (96.56 km/h) | 03h 32m |
| 70 mph (112.65 km/h) | 03h 01m |
| 80 mph (129 km/h) | 02h 38m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $28.36 | $56.73 |
| Mid-grade | $4.26 | $31.90 | $63.80 |
| Premium | $4.63 | $34.64 | $69.28 |
| Diesel | $5.42 | $40.56 | $81.12 |
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.