How far is Biloxi, MS from McComb, MS?
The driving distance from Biloxi, MS to McComb, MS is about 135.9 miles (218.7 km), with a travel time of about 02h 57m by car.
- The straight-line flight distance is about 109.9 miles (176.9 km).
- For a round trip, plan for roughly 05h 54m 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 57m.
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.
City in Mississippi, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny then Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Biloxi and McComb.
Turn-by-Turn Driving Directions
Step-by-step road directions between Biloxi and McComb.
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1
Start on Howard Avenue
28 m · 6 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
-
6
Merge slight left
3.1 mi · 4 min
-
7
Continue straight
20.7 mi · 24 min
-
8
Keep slight right to continue on US 49 North: Hattiesburg, Jackson
2209 ft · 47 sec
-
9
Merge slight left
21 mi · 25 min
-
10
Take the exit slight left
566 ft · 11 sec
-
11
Continue straight
47.1 mi · 1 hr 7 min
-
12
Turn left
41.3 mi · 50 min
-
13
Turn sharp right onto South Broadway Street
1.6 km · 2 min · South Broadway Street
-
14
Turn right onto Main Street
45 m · 6 sec · Main Street
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15
Arrive at your destination
0 m · 1 sec · Main Street
Car Route Details
A richer read on the saved driving route between Biloxi and McComb.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
US 49 North
Continue straight
47.1 mi · 01h 07m
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.
Sunny leaving Biloxi and Mostly Sunny then Slight Chance Rain Showers near McComb.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Biloxi to McComb?
The road trip is about 135.9 miles (218.7 km) and usually takes 02h 57m 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?
Lumberton is a useful midpoint, sitting about 68 miles from Biloxi and 68 miles from McComb.
How much longer is the road route than the straight-line distance?
The direct path is about 109.9 miles (176.9 km), while the road route adds roughly 26 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 12:36 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.14 one way or $36.28 round trip. Estimated CO2 is about 42.6 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Biloxi and Mostly Sunny then Slight Chance Rain Showers near McComb.
Stop Ideas Near Lumberton
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 Lumberton.
Hattiesburg station
Hattiesburg, MS
Picayune
Gulfport, MS
Flight Path Map
This map shows the direct air route between Biloxi and McComb. Straight-line distance: 109.93 mi (176.92 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 McComb
City in Mississippi, United States
| Population | 12,813 |
| Coordinates | 31.2437900, -90.4531500 |
| Altitude | 129 |
| Country | United States |
End: McComb (-90.45315, 31.24379)
Estimated Travel Time
Distance: 219 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 31m |
| 40 mph (64.37 km/h) | 03h 23m |
| 50 mph (80.47 km/h) | 02h 43m |
| 60 mph (96.56 km/h) | 02h 15m |
| 70 mph (112.65 km/h) | 01h 56m |
| 80 mph (129 km/h) | 01h 41m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $18.14 | $36.28 |
| Mid-grade | $4.26 | $20.40 | $40.80 |
| Premium | $4.63 | $22.15 | $44.31 |
| Diesel | $5.42 | $25.94 | $51.88 |
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 · 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.