How far is Biloxi, MS from Carthage, MS?
The driving distance from Biloxi, MS to Carthage, MS is about 230.3 miles (370.7 km), with a travel time of about 04h 27m by car.
- The straight-line flight distance is about 170.6 miles (274.6 km).
- For a round trip, plan for roughly 08h 54m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 04h 27m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Pike County, Mississippi, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Biloxi and Carthage.
Turn-by-Turn Driving Directions
Step-by-step road directions between Biloxi and Carthage.
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1
Start on Howard Avenue
28 m · 4 sec · Howard Avenue
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2
Turn right onto Main Street
2572 ft · 1 min · Main Street
-
3
Turn left onto Division Street
2603 ft · 2 min · Division Street
-
4
Take the ramp right toward Bohn Street
42 m · 3 sec · Bohn Street
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5
Turn straight
1522 ft · 37 sec
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6
Merge slight left
2.4 mi · 3 min
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7
Take the exit slight right toward I 10: Mobile
749 ft · 18 sec
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8
Keep slight right to continue on Popps Ferry Road
776 ft · 27 sec
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9
At the end of the road, turn left onto Big Ridge Road
1987 ft · 1 min · Big Ridge Road
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10
Turn right onto D'Iberville Boulevard
2147 ft · 1 min · D'Iberville Boulevard
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11
Take the ramp slight left
1.1 km · 1 min
-
12
Merge slight left
51 mi · 55 min
-
13
Keep slight right to continue on West Florida Republic Parkway
1190 ft · 14 sec · West Florida Republic Parkway
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14
Continue on West Florida Republic Parkway
47.6 mi · 51 min · West Florida Republic Parkway
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15
Take the exit slight right toward I 55: Jackson
2308 ft · 56 sec
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16
Merge slight left onto Congressman Jimmy Morrison Highway
56.4 mi · 1 hr · Congressman Jimmy Morrison Highway
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17
Take the exit slight right
29.3 mi · 34 min
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18
At the end of the road, turn left
1.2 km · 53 sec
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19
Take the exit left
1612 ft · 46 sec
-
20
Merge slight left
28.2 mi · 33 min
-
21
Keep slight left
6.5 mi · 8 min
-
22
Turn right onto Highland Boulevard
1 mi · 3 min · Highland Boulevard
-
23
Turn left onto Lower Woodville Road
1.3 km · 2 min · Lower Woodville Road
-
24
Continue on Carthage Point Road
2.3 mi · 9 min · Carthage Point Road
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25
Turn slight right
14 m · 2 sec
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26
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Biloxi and Carthage.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Congressman Jimmy Morrison Highway
Merge slight left onto Congressman Jimmy Morrison Highway
56.4 mi · 01h 00m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Sunny leaving Biloxi and Sunny near Carthage.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Biloxi to Carthage?
The road trip is about 230.3 miles (370.7 km) and usually takes 04h 27m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Osyka is a useful midpoint, sitting about 115.1 miles from Biloxi and 115.2 miles from Carthage.
How much longer is the road route than the straight-line distance?
The direct path is about 170.6 miles (274.6 km), while the road route adds roughly 59.7 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 8:06 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $30.79 one way or $61.58 round trip. Estimated CO2 is about 72.3 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Biloxi and Sunny near Carthage.
Stop Ideas Near Osyka
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 Osyka.
McComb
Hammond
Brookhaven
Baton Rouge, Louisiana
Flight Path Map
This map shows the direct air route between Biloxi and Carthage. Straight-line distance: 170.63 mi (274.61 km).
#1 Biloxi
The most populous city in Harrison County, Mississippi.
| Population | 46,127 |
| Coordinates | 30.3960300, -88.8853100 |
| Altitude | 6 |
| Country | United States |
#2 Carthage
Human settlement in Leake County, Mississippi, United States of America
| Population | 4,725 |
| Coordinates | 31.5265600, -91.4459500 |
| Altitude | 22 |
| Country | United States |
End: Carthage (-91.44595, 31.52656)
Estimated Travel Time
Distance: 371 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 40m |
| 40 mph (64.37 km/h) | 05h 45m |
| 50 mph (80.47 km/h) | 04h 36m |
| 60 mph (96.56 km/h) | 03h 50m |
| 70 mph (112.65 km/h) | 03h 17m |
| 80 mph (129 km/h) | 02h 52m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $30.79 | $61.58 |
| Mid-grade | $4.26 | $34.63 | $69.25 |
| Premium | $4.63 | $37.60 | $75.20 |
| Diesel | $5.42 | $44.02 | $88.05 |
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 Mississippi · May 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.