Drive Time
29m
Distance
17.8 mi
29 km
Drive Score
5/10
Practical drive
Same Day?
Yes, doable
Fuel Cost
$3
one way
Photo: 大 董
If you are looking for a quick and straightforward transit along the Mississippi Gulf Coast, the 17.8-mile journey from Gautier to Biloxi is an ideal choice. This drive typically takes about 29 minutes, making it a perfect candidate for a single-day trip that requires no overnight stops. You will primarily navigate via US 90, with brief transitions onto Main Street and Oak Street to reach your destination. Budgeting approximately $3 for fuel covers the entire trek, keeping costs minimal for this short haul. Since both cities are located within the Southeast region, you will experience a consistent coastal atmosphere throughout the transition. Overall, this is a highly efficient route that gets you where you need to go without any unnecessary complexity.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
8.9 miles from Gautier, MS
A natural place for your longest stop of the day , about 14m into the drive .
This trip is a highway-focused drive, with 97% of your travel time spent on major roads. You will settle into a steady rhythm quickly, as the longest uninterrupted stretch covers 17.3 miles specifically along US 90. Because the route is so concentrated on high-speed transit, you can expect a very predictable experience behind the wheel. The transition from the local streets of Gautier onto the main highway happens almost immediately, allowing you to settle in for the bulk of the journey. While you will eventually shift onto local roads like Oak Street and Main Street to conclude your arrival, the majority of your time is spent maintaining a consistent pace on the primary highway corridor.
This is a straightforward highway drive that stays mostly on US 90 and Main Street. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near Oak Street.
Easy - simple navigation with a manageable amount of wheel time
This is a straightforward 29m drive. You will face about 4 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: near the start (Oak Street): Complex interchange - multiple decisions in a short stretch; at 0.2 miles (US 90): Lane positioning matters here; at 17.5 miles (Main Street): Navigation decision point.
These are the spots where you need to pay the most attention. Preview them before you drive.
At end of road, turn left onto Oak Street
Complex interchange - multiple decisions in a short stretch
Turn right onto US 90
Lane positioning matters here
Turn right onto Main Street
Navigation decision point
Turn right onto Howard Avenue
Navigation decision point
| Road | Distance | Duration |
|---|---|---|
| US 90 | 17.3 mi | 27m |
| Main Street | 0.2 mi | <1m |
| Oak Street | 0.2 mi | <1m |
| Howard Avenue | <0.1 mi | <1m |
Step-by-step road directions between Gautier, MS and Biloxi, MS.
Start on this road
At end of road, turn left onto Oak Street
Turn right onto US 90
Turn right onto Main Street
Turn right onto Howard Avenue
Arrive at destination
Since this is a short 29-minute trip, you have plenty of flexibility regarding your departure time. You do not need to worry about planning for mid-route stops, as the distance is easily manageable in one go without a break. To keep your transit smooth, simply ensure your fuel tank is ready for the 17.8-mile run, especially since the $3 cost is so low it hardly warrants a dedicated gas stop. Pay close attention to your transition points when moving off US 90 and onto Main Street or Oak Street, as these local turns will be your only significant change in traffic flow. Use the brevity of this drive to your advantage by planning your arrival in Biloxi exactly when you need to be there, rather than worrying about a long travel schedule.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
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 17.8 miles or 29m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 8.9 miles or 14m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 24m
Traffic, exits, and arrival timing usually matter more near Biloxi, MS than in the middle of the route.
Open the route before leaving Gautier, 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 Gautier, MS
This is one driving day of about 17.8 miles and 29m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 8.9 mi from Gautier, MS · 14m into the drive
Mid-route town
Meal stop
9 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 17.8 miles helps settle the day before fatigue starts building.
The midpoint is around 8.9 miles from Gautier, MS, which is a good place for a longer meal and fuel stop.
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.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$2.72 one way
$5.44 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.26 | $2.98 | $5.97 |
| premium | $4.61 | $3.23 | $6.46 |
| diesel | $5.64 | $3.95 | $7.91 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$3
Meals
$25–$50
Total
$28–$53
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 6.2 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $2 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 5.3 | 0 | $1.87 | $0.85 |
| Efficient EV | 4.5 | 0 | $1.56 | $0.71 |
| EV Truck/SUV | 7.1 | 0 | $2.49 | $1.14 |
Gas CO2
6 kg
EV CO2
2 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. If you're planning ahead, check the forecast closer to your travel date.
Origin
Late night in Gautier on Sunday
Local time
3:38 AM
CDT
Current temp
65°F
Forecast unavailable right now
Destination
Late night in Biloxi on Sunday
Local time
3:38 AM
CDT
Current temp
69°F
Forecast unavailable right now
Along the Route
66°F
Saucier, MS
9 mi in
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
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
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