How far is Oak Grove, LA from Monroe, LA?
The driving distance from Oak Grove, LA to Monroe, LA is about 67 miles (107.8 km), with a travel time of about 01h 10m by car.
- The straight-line flight distance is about 49 miles (78.8 km).
- For a round trip, plan for roughly 02h 21m 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 01h 10m.
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.
Human settlement in United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Oak Grove and Monroe.
Turn-by-Turn Driving Directions
Step-by-step road directions between Oak Grove and Monroe.
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1
Start on East Main Street
1.1 mi · 2 min · East Main Street
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2
Continue on State Route 2
13.3 mi · 20 min · State Route 2
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3
Continue on Oak Grove Highway
11 mi · 16 min · Oak Grove Highway
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4
Continue on Andrews Lane
2618 ft · 52 sec · Andrews Lane
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5
Turn left onto South 14th Street
1.1 km · 1 min · South 14th Street
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6
Continue on Mer Rouge-Collinston Road
1.8 mi · 3 min · Mer Rouge-Collinston Road
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7
Turn right onto Grabault Road
3.9 mi · 7 min · Grabault Road
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8
At the end of the road, turn left onto Mer Rouge Road
1541 ft · 33 sec · Mer Rouge Road
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9
Continue on East Madison Avenue
3.8 mi · 5 min · East Madison Avenue
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10
Continue on New Monroe Road
16.8 mi · 19 min · New Monroe Road
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11
Continue on Sterlington Road
3.7 mi · 5 min · Sterlington Road
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12
Turn right onto Breard Street
3084 ft · 1 min · Breard Street
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13
Turn right onto Louisville Avenue
2.2 mi · 4 min · Louisville Avenue
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14
Turn left
14 m · 5 sec
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15
Turn right
12 m · 3 sec
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16
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Oak Grove and Monroe.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
New Monroe Road
Continue on New Monroe Road
16.8 mi · 00h 19m
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.
Mostly Sunny leaving Oak Grove and Chance Showers And Thunderstorms near Monroe.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Oak Grove to Monroe?
The road trip is about 67 miles (107.8 km) and usually takes 01h 10m 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?
Mer Rouge is a useful midpoint, sitting about 29.8 miles from Oak Grove and 37.2 miles from Monroe.
How much longer is the road route than the straight-line distance?
The direct path is about 49 miles (78.8 km), while the road route adds roughly 18 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 4:08 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.94 one way or $17.87 round trip. Estimated CO2 is about 21 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Oak Grove and Chance Showers And Thunderstorms near Monroe.
Stop Ideas Near Mer Rouge
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Mer Rouge.
Vicksburg, MS
Flight Path Map
This map shows the direct air route between Oak Grove and Monroe. Straight-line distance: 48.96 mi (78.79 km).
#1 Oak Grove
Town in West Carroll Parish, Louisiana
| Population | 1,662 |
| Coordinates | 32.8609600, -91.3884500 |
| Altitude | 36 |
| Country | United States |
#2 Monroe
The most populous city in Ouachita Parish, Louisiana.
| Population | 46,998 |
| Coordinates | 32.5093100, -92.1193000 |
| Altitude | 23 |
| Country | United States |
End: North 4th Street (-92.119438, 32.509236)
Estimated Travel Time
Distance: 108 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 13m |
| 40 mph (64.37 km/h) | 01h 40m |
| 50 mph (80.47 km/h) | 01h 20m |
| 60 mph (96.56 km/h) | 01h 06m |
| 70 mph (112.65 km/h) | 00h 57m |
| 80 mph (129 km/h) | 00h 50m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $8.94 | $17.87 |
| Mid-grade | $4.26 | $10.05 | $20.10 |
| Premium | $4.63 | $10.92 | $21.83 |
| Diesel | $5.42 | $12.78 | $25.56 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.