How far is McComb, MS from Biloxi, MS?
The driving distance from McComb, MS to Biloxi, MS is about 137 miles (220.4 km), with a travel time of about 02h 23m by car.
- The straight-line flight distance is about 109.9 miles (176.9 km).
- For a round trip, plan for roughly 04h 47m 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 23m.
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.
Partly Sunny
Partly Sunny
Driving Route Map
The map below follows the saved road route between McComb and Biloxi.
Turn-by-Turn Driving Directions
Step-by-step road directions between McComb and Biloxi.
-
1
Start on Main Street
100 m · 20 sec · Main Street
-
2
Turn left onto North Front Street
146 m · 25 sec · North Front Street
-
3
Turn right onto State Street
1238 ft · 25 sec · State Street
-
4
Continue on Pearl River Avenue
2958 ft · 1 min · Pearl River Avenue
-
5
Turn right onto South Locust Street
1.5 km · 2 min · South Locust Street
-
6
At the end of the road, turn left onto East Presley Boulevard
40.4 mi · 49 min · East Presley Boulevard
-
7
Continue straight
47.1 mi · 1 hr 7 min
-
8
Merge slight left
20.9 mi · 25 min
-
9
Take the exit slight right toward MS 67 South: D'Iberville, Biloxi
1.2 km · 1 min
-
10
Continue on Biloxi-D'Iberville Scenic Expressway
20.5 mi · 24 min · Biloxi-D'Iberville Scenic Expressway
-
11
Continue straight
3.2 mi · 4 min
-
12
Take the exit slight right toward Division Street
1852 ft · 47 sec
-
13
Turn left onto Division Street
3090 ft · 2 min · Division Street
-
14
Turn right onto Main Street
2572 ft · 1 min · Main Street
-
15
Turn left onto Howard Avenue
28 m · 3 sec · Howard Avenue
-
16
Arrive at your destination
0 m · 1 sec · Howard Avenue
Car Route Details
A richer read on the saved driving route between McComb and Biloxi.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
East Presley Boulevard
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.
Partly Sunny leaving McComb and Partly Sunny near Biloxi.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from McComb to Biloxi?
The road trip is about 137 miles (220.4 km) and usually takes 02h 23m 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 68.1 miles from McComb and 68.8 miles from Biloxi.
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 27.1 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 1:42 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.29 one way or $36.58 round trip. Estimated CO2 is about 42.9 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around McComb and Partly Sunny near Biloxi.
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 McComb and Biloxi. Straight-line distance: 109.93 mi (176.92 km).
#1 McComb
City in Mississippi, United States
| Population | 12,813 |
| Coordinates | 31.2437900, -90.4531500 |
| Altitude | 129 |
| Country | United States |
#2 Biloxi
The most populous city in Harrison County, Mississippi.
| Population | 46,127 |
| Coordinates | 30.3960300, -88.8853100 |
| Altitude | 6 |
| Country | United States |
End: Howard Avenue (-88.885301, 30.396075)
Estimated Travel Time
Distance: 220 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 33m |
| 40 mph (64.37 km/h) | 03h 25m |
| 50 mph (80.47 km/h) | 02h 44m |
| 60 mph (96.56 km/h) | 02h 16m |
| 70 mph (112.65 km/h) | 01h 57m |
| 80 mph (129 km/h) | 01h 42m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $18.29 | $36.58 |
| Mid-grade | $4.26 | $20.57 | $41.14 |
| Premium | $4.63 | $22.34 | $44.68 |
| Diesel | $5.42 | $26.15 | $52.31 |
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.