Origin
Hattiesburg, MS
Late night in Hattiesburg on Wednesday
Local time
5:30 AM
CDT
Current temp
80°F
Unavailable
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Drive Time
5h 26m
Distance
284.8 mi
458 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$43
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.
Southaven, MS
大 董
This 284.8-mile journey from Hattiesburg, MS to Southaven, MS is a solid day trip, clocking in at around 5 hours and 26 minutes of driving time. Primarily navigating I-55 and US-49, with a touch of Old Highway 42, this route keeps you on highways for 99% of the way. You can expect a fuel cost of approximately $43 for this drive. Given its manageable duration and highway focus, it's perfectly suited for a single day of travel, allowing you to reach your destination without needing an overnight stop. This trip stays within the Southeast region, offering a straightforward drive 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
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
142.4 miles from Hattiesburg, MS
A natural place for your longest stop of the day , about 2h 50m into the drive .
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Expect a highway-focused drive for nearly the entire 284.8 miles, with 99% of the route utilizing major roads like I-55 and US-49. You'll encounter one significant stretch of uninterrupted driving for 195.7 miles along I-55, making it a good candidate for maintaining steady progress. While the bulk of the journey is on high-speed highways, the inclusion of US-49 and Old Highway 42 might offer slight variations in scenery and speed, though the overall character remains that of an efficient road trip designed for covering distance.
This is a straightforward highway drive that stays mostly on I 55 and US 49. You will hit about 12 points where you need to pay attention to lane position or signs. The trickiest moment comes early in the drive near MS 967 / North Main Street.
Moderate - straightforward overall, but long enough or busy enough to require pacing
This drive requires moderate attention. Across 284.8 miles you will encounter 12 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: near the start (MS 967 / North Main Street): Lane positioning matters here; at 1.3 miles (Old Highway 42): Lane positioning matters here; at 86.2 miles (US 49): Highway fork - watch signs carefully.
These are the spots where you need to pay the most attention. Preview them before you drive.
Turn right onto MS 967 / North Main Street
Lane positioning matters here
At end of road, turn left onto Old Highway 42
Lane positioning matters here
Keep slight left at fork onto US 49 toward Jackson
Highway fork - watch signs carefully
Take the exit toward Southaven, Horn Lake
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Turn left onto Five Oaks Drive North
Navigation decision point
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Hattiesburg, MS to Southaven, MS, road signs begin pointing toward Jackson along the way.
Jackson
| Road | Distance | Duration |
|---|---|---|
| I 55 | 195.7 mi | 3h 31m |
| US 49 | 84.7 mi | 1h 44m |
| Old Highway 42 | 1.7 mi | 3m |
| North Main Street | 1.3 mi | 3m |
| Stateline Road West | 0.4 mi | <1m |
| Millbranch Road | 0.2 mi | <1m |
| Haleville Drive | 0.2 mi | <1m |
| Five Oaks Drive North | 0.1 mi | <1m |
Step-by-step road directions between Hattiesburg, MS and Southaven, MS.
Start on US 11
Turn right onto MS 967
At end of road, turn left onto Old Highway 42
Turn slight right
Turn straight onto US 49
Continue on US 49; MS 42
Continue on US 49
Continue on US 49
Continue on US 49
Continue on US 49
Take the exit onto US 49
Keep slight left at fork onto US 49
Keep slight right at fork onto US 49
Merge onto I 55
Take the exit
Turn left onto Stateline Road West
Turn left onto Millbranch Road
Turn right onto Haleville Drive
Turn left onto Five Oaks Drive North
Arrive at destination
For this 5-hour and 26-minute drive, leaving Hattiesburg in the morning will allow you to arrive in Southaven with ample time to spare. With only one recommended stop, you have flexibility in pacing yourself. Keep an eye on your fuel levels, especially during the 195.7-mile stretch on I-55, as services can be more spaced out. The estimated fuel cost of $43 is budget-friendly for a single-day excursion. Since this is a straightforward, highway-centric route, a morning departure is ideal to maximize daylight and ensure a smooth arrival.
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.
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 41m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 142.4 miles or 2h 50m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 28m
Traffic, exits, and arrival timing usually matter more near Southaven, MS than in the middle of the route.
Open the route before leaving Hattiesburg, 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 Hattiesburg, MS
This is one driving day of about 284.8 miles and 5h 26m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 142.4 mi from Hattiesburg, MS · 2h 50m into the drive
Mid-route town
Meal stop
142 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 142.4 miles from Hattiesburg, 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 195.7 miles.
The final approach into Southaven, 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 Southaven, 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
$43.01 one way
$86.02 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.21 | $47.22 | $94.43 |
| premium | $4.56 | $51.12 | $102.24 |
| diesel | $5.61 | $62.88 | $125.76 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$43
Meals
$25–$50
Total
$68–$93
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 99.6 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $30 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 85.4 | 1 | $29.90 | $13.67 |
| Efficient EV | 71.2 | 0 | $24.92 | $11.39 |
| EV Truck/SUV | 113.9 | 1 | $39.87 | $18.23 |
Gas CO2
100 kg
EV CO2
33 kg (67% 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
Late night in Hattiesburg on Wednesday
Local time
5:30 AM
CDT
Current temp
80°F
Unavailable
Destination
Late night in Southaven on Wednesday
Local time
5:30 AM
CDT
Current temp
64°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
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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