Traveling from Sardis to Biloxi covers 163.2 miles across Mississippi, taking approximately 3 hours and 41 minutes of driving time. Because this is a straightforward, highway-focused route, it is easily manageable as a single-day trip without the need for an overnight stay. You can expect to budget around $25 for fuel to complete the journey from the northern part of the state down to the Gulf Coast. Whether you are heading to the shore for a quick getaway or a business trip, the route is designed for efficiency rather than leisure. It is a practical drive that connects the inland Southeast region to the coastal charm of the Gulf, allowing you to reach your destination in just under four hours.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
81.6 miles from Sardis, MS
A natural place for your longest stop of the day
, about 2h into the drive
.
Main Roads
Road
Distance
Duration
US 49
65 mi
1h 17m
US 84
34 mi
39m
Biloxi-D'Iberville Scenic Expressway
20.5 mi
24m
MS 27
11.2 mi
15m
Lance Corporal Roy M Wheat Memorial Highway
7.7 mi
8m
King Road
5.9 mi
15m
Monticello Road
5.1 mi
12m
US 98
3.2 mi
4m
Longest stretch:
US 49
— 65 mi, about 1h 17m
Turn-by-Turn Driving Directions
Step-by-step road directions between Sardis, MS and Biloxi, MS.
1
Start on Monticello Road
5.1 mi·12 min·Monticello Road
2
Continue on King Road
5.9 mi·15 min·King Road
3
Continue on Bobby Kennedy Road
1.2 mi·4 min·Bobby Kennedy Road
4
Turn right onto Mildred Little Road
1.0 mi·3 min·Mildred Little Road
5
At end of road, turn right onto MS 27
11 mi·15 min·MS 27
6
Take the ramp
0.4 mi·53 sec
Toward US 84 East
7
Merge onto US 84
3.6 mi·4 min·US 84
Use the straight lane.
8
Continue on US 84
20 mi·23 min·US 84
Use the straight lane.
9
Continue on US 84
10 mi·12 min·US 84
10
Take the exit
0.2 mi·23 sec
11
Turn straight onto MS 184
1.4 mi·2 min·MS 184
12
Take the ramp
0.2 mi·35 sec
Toward US 49 South: Hattiesburg
13
Merge onto US 49
22 mi·26 min·US 49
Use the straight lane.
14
Continue on US 49; MS 42
0.4 mi·35 sec·US 49; MS 42
Use the straight lane.
15
Continue on US 49; MS 42
1.1 mi·1 min·US 49; MS 42
Use the straight lane.
16
Take the exit
0.4 mi·36 sec
Toward I 59 South: New Orleans, Gulf CoastUse the slight right lane.
17
Merge onto I 59
7.7 mi·8 min·Lance Corporal Roy M Wheat Memorial Highway
Toward Mississippi Gulf CoastUse the straight lane.
18
Take the exit onto US 98
3.2 mi·4 min·US 98
Toward US 98 East: Lucedale, MobileUse the straight / slight right lanes.
19
Take the exit
0.3 mi·44 sec
Toward US 49: Wiggins, Gulfport, Mississippi Gulf CoastUse the straight / slight right lanes.
20
Keep slight left at fork
0.2 mi·27 sec
Toward Multi Purpose Center, HattiesburgUse the slight left / slight right lanes.
21
Turn right onto US 49
42 mi·49 min·US 49
Use the straight lane.
22
Take the exit
0.8 mi·1 min
Toward MS 67 South: D'Iberville, Biloxi
23
Continue on MS 67
20 mi·24 min·Biloxi-D'Iberville Scenic Expressway
24
Continue on I 110
3.2 mi·4 min·I 110
25
Take the exit
0.4 mi·47 sec
Exit 1cToward Division Street
26
Turn left onto Division Street
0.6 mi·1 min·Division Street
27
Turn right onto Main Street
0.5 mi·1 min·Main Street
28
Turn left onto Howard Avenue
91 ft·3 sec·Howard Avenue
29
Arrive at destination
Howard Avenue
Trip Plan
Given the 3 hour and 41 minute duration, you have plenty of flexibility to plan your departure time to avoid peak traffic. Since the trip is relatively short, you only need to account for one planned stop to stretch your legs and refuel. Keep your $25 fuel budget in mind when filling up, as prices can fluctuate significantly between inland rural areas and the coastal region. Because the route relies so heavily on US 49, check for any roadwork or congestion alerts on that specific stretch before you pull out of your driveway in Sardis. By keeping your pace steady and limiting your stops, you can comfortably reach Biloxi in a single, stress-free haul.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 81.6 miles from Sardis, MS, or about 2h into the drive.
The longest continuous stretch on this route runs about 65 miles.
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 36 miles or 1h 5m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 81.6 miles or 2h in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 3m
Traffic, exits, and arrival timing usually matter more near Biloxi, MS than in the middle of the route.
Before You Leave
+
Open the route before leaving Sardis, 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.
Day 1
Settle into the route from Sardis, MS
This is one driving day of about 163.2 miles and 3h 41m.
Your first comfortable stop window is around 36 miles from Sardis, MS.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on US 49 for about 65 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 17
5 decision points cluster between mile 83.7 and 95.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
83.7 mi into trip|~2h 4m in
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
Use the slight right lane.
Toward I 59 South: New Orleans, Gulf Coast
6
84.1 mi into trip|~2h 4m in|I 59 / Lance Corporal Roy M Wheat Memorial Highway
Merge onto I 59 / Lance Corporal Roy M Wheat Memorial Highway toward Mississippi Gulf Coast
Merge point - match speed before joining. Lane positioning matters here
Use the straight lane.
Toward Mississippi Gulf Coast
7
91.9 mi into trip|~2h 12m in|US 98
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
Use the straight / slight right lanes.
Toward US 98 East: Lucedale, Mobile
7
95 mi into trip|~2h 17m in
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
Use the straight / slight right lanes.
Toward US 49: Wiggins, Gulfport, Mississippi Gu...
9
95.3 mi into trip|~2h 17m in
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
Use the slight left / slight right lanes.
Toward Multi Purpose Center, Hattiesburg
Fuel & Cost
Regular Gas
$24.65 one way
$49.29 round trip
$3.84/gal25.4 MPG avg57 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.21
$27.06
$54.11
premium
$4.56
$29.29
$58.58
diesel
$5.61
$36.03
$72.07
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$25
Meals
$25–$50
Total
$50–$75
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 57.1 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $17 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
49
0
$17.14
$7.83
Efficient EV
40.8
0
$14.28
$6.53
EV Truck/SUV
65.3
0
$22.85
$10.44
Gas CO2
57 kg
EV CO2
19 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 17, 2026
Origin
Sardis, MS
Late night
in Sardis on Sunday
Local time
2:55 AM
CDT
Current temp
86°F
Mostly Sunny
S 0 to 10 mph0% chanceLive forecast
Destination
Biloxi, MS
Late night
in Biloxi on Sunday
Local time
2:55 AM
CDT
Current temp
61°F
Unavailable
Live forecast
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
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
25 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
3h 41m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
Expect a trip defined by its highway-heavy nature, with 85% of your travel occurring on major thoroughfares. You will navigate primarily via US 49 and US 84 before transitioning onto the Biloxi-D'Iberville Scenic Expressway as you near the coast. The longest uninterrupted stretch lasts for 65 miles on US 49, requiring you to stay focused during these extended periods of highway driving. As the terrain shifts from the interior landscape toward the coast, the road maintains a consistent, fast-paced rhythm. This is a purposeful drive that prioritizes steady progress over technical curves or local winding roads.
85% highway — fuel and pacing are the main things to plan.
29 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 65 mi on US 49.
How Hard Is This Drive?
9/10
This is a straightforward highway drive that stays mostly on US 49 and US 84. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 83.7 miles in.
Driving Effort9/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 17 significant decision points across 163.2 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 83.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 84.1 miles (I 59 / Lance Corporal Roy M Wheat Memorial Highway): Merge point - match speed before joining. Lane positioning matters here; at 91.9 miles (US 98): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Mostly flat terrain
415 ft20 ft
Total Climb
537 ft
Total Descent
891 ft
Highest Point
415 ft
~47.6 mi in
Elevation Range
394 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Sardis, MS and Biloxi, MS, road signs point toward Gulf Coast, Mississippi Gulf Coast, Mobile, Gulfport, Multi Purpose Center and Hattiesburg.
Gulf Coast
83.7 mi in|~2h 4m
Mississippi Gulf Coast
84.1 mi in|~2h 4m|via I 59
Mobile
91.9 mi in|~2h 12m|via US 98
Gulfport
95 mi in|~2h 17m
Multi Purpose Center
95.3 mi in|~2h 17m
Hattiesburg
95.3 mi in|~2h 17m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 3h 41m. Total distance: 163.2 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 41m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (85%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 65 miles on US 49. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Biloxi, MS before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 83.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 84.1 miles (I 59 / Lance Corporal Roy M Wheat Memorial Highway): Merge point - match speed before joining. Lane positioning matters here; at 91.9 miles (US 98): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Possible but tiring. At 3.7 hours each way, an in-and-out day trip would put you behind the wheel for 7.4 hours — manageable with a long break at Biloxi, MS, but most travelers stay overnight.
