Origin
Walls, MS
Morning in Walls on Wednesday
Local time
6:24 AM
CDT
Current temp
50°F
Unavailable
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Drive Time
7h 4m
Distance
365.9 mi
589 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$55
one way
EV Charging
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station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Walls, MS
Arturo Añez.
Biloxi, MS
Wikimedia Commons
This 365.9-mile journey from Walls, MS, to Biloxi, MS, is a solid day trip, clocking in at an estimated 7 hours and 4 minutes of driving time. Primarily utilizing I-55 and US 49 South, this highway-focused drive is designed for efficiency, with 94% of the route on major roads. Your estimated fuel cost for this trip is around $55. With two planned stops, you can break up the journey comfortably. This route stays within the Southeast region, offering a straightforward path down through Mississippi.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
183 miles from Walls, MS
A natural place for your longest stop of the day , about 3h 23m into the drive .
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Expect a predominantly highway-focused experience, with 94% of your travel on major routes like I-55 and US 49. The longest uninterrupted stretch you'll encounter is 193.5 miles on I-55, so be prepared for extended periods of consistent driving. While much of the route is straightforward interstate travel, you'll transition to US 49 South, which may offer a slightly different feel as you progress southward. This isn't a winding, scenic byway, but rather a direct path designed for covering distance.
This is a straightforward highway drive that stays mostly on I 55 and Highway 49 South. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.1 miles in near East Railroad Avenue.
High effort - long or complex enough to need steady focus all day
This is a demanding drive. With 20 significant decision points across 365.9 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 0.1 miles (East Railroad Avenue): Complex interchange - multiple decisions in a short stretch; at 286.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 294.5 miles (US 98): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
These are the spots where you need to pay the most attention. Preview them before you drive.
At end of road, turn right onto East Railroad Avenue
Complex interchange - multiple decisions in a short stretch
Take the exit toward I 59 South: New Orleans, Gulf Coast
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit onto US 98 toward US 98 East: Lucedale, Mobile
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward US 49: Wiggins, Gulfport, Mississippi Gulf Coast
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight left at fork toward Multi Purpose Center, Hattiesburg
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Walls, MS and Biloxi, MS, road signs point toward Hattiesburg, Richland, Gulf Coast, Mississippi Gulf Coast, Mobile and Gulfport - among others.
Hattiesburg
Richland
Gulf Coast
Mississippi Gulf Coast
Mobile
Gulfport
Multi Purpose Center
| Road | Distance | Duration |
|---|---|---|
| I 55 | 193.5 mi | 3h 29m |
| Highway 49 South | 80.3 mi | 1h 37m |
| US 49 | 44.1 mi | 53m |
| Biloxi-D'Iberville Scenic Expressway | 20.5 mi | 24m |
| Goodman Road West | 8.3 mi | 12m |
| Lance Corporal Roy M Wheat Memorial Highway | 7.7 mi | 8m |
| US 98 | 3.2 mi | 4m |
| I 110 | 3.2 mi | 4m |
Step-by-step road directions between Walls, MS and Biloxi, MS.
Start on McLemore Drive
Turn left onto West Railroad Avenue
At end of road, turn right onto East Railroad Avenue
Turn left onto 2nd Street
Continue on 2nd Street
Turn left onto MS 161
Turn right onto MS 302
Take the ramp
Merge onto I 55; I 69
Take the exit
Keep slight right at fork onto US 49
Merge onto US 49
Continue on US 49; MS 42
Continue on US 49; MS 42
Take the exit
Merge onto I 59
Take the exit onto US 98
Take the exit
Keep slight left at fork
Turn right onto US 49
Take the exit
Continue on MS 67
Continue on I 110
Take the exit
Turn left onto Division Street
Turn right onto Main Street
Turn left onto Howard Avenue
Arrive at destination
To make the most of this 7-hour drive, consider an early morning departure from Walls to maximize daylight and arrive in Biloxi with time to spare. With two stops planned, aim to take your first break around the halfway point or after the longest stretch on I-55. Keep an eye on your fuel levels, especially during the 193.5-mile segment on I-55, as services can be spaced out. This route is manageable in a single day, so you have flexibility in pacing your stops and enjoying the drive without feeling rushed.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 80 miles or 1h 31m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 183 miles or 3h 23m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h 50m
Traffic, exits, and arrival timing usually matter more near Biloxi, MS than in the middle of the route.
Open the route before leaving Walls, MS so your first major turns are already loaded.
Leave with enough water and a charging cable within reach, not packed away.
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Pick one backup stop option before the midpoint in case traffic changes your pacing.
Day 1
Settle into the route from Walls, MS
This is one driving day of about 365.9 miles and 7h 4m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 183 mi from Walls, MS · 3h 23m into the drive
Mid-route town
Meal stop
183 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 80 miles helps settle the day before fatigue starts building.
The midpoint is around 183 miles from Walls, MS, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 55 if your tank is already low. That segment runs about 193.5 miles.
The final approach into Biloxi, MS usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Biloxi, MS.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$55.26 one way
$110.52 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.21 | $60.66 | $121.32 |
| premium | $4.56 | $65.67 | $131.35 |
| diesel | $5.61 | $80.79 | $161.57 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$55
Meals
$25–$50
Total
$80–$105
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 128 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $38 in charging · 1 stop · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 109.8 | 1 | $38.42 | $17.56 |
| Efficient EV | 91.5 | 1 | $32.02 | $14.64 |
| EV Truck/SUV | 146.4 | 1 | $51.23 | $23.42 |
Gas CO2
128 kg
EV CO2
43 kg (66% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Morning in Walls on Wednesday
Local time
6:24 AM
CDT
Current temp
50°F
Unavailable
Destination
Morning in Biloxi on Wednesday
Local time
6:24 AM
CDT
Current temp
69°F
Unavailable
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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