How far is Grenada, MS from Hattiesburg, MS?
The driving distance from Grenada, MS to Hattiesburg, MS is about 202.9 miles (326.5 km), with a travel time of about 03h 19m by car.
- The straight-line flight distance is about 171.4 miles (275.8 km).
- For a round trip, plan for roughly 06h 38m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 19m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Madison County, Florida, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny then Chance Showers And Thunderstorms
Partly Sunny
Driving Route Map
The map below follows the saved road route between Grenada and Hattiesburg.
Turn-by-Turn Driving Directions
Step-by-step road directions between Grenada and Hattiesburg.
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1
Start on Sunset Drive
2.4 mi · 4 min · Sunset Drive
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2
Turn left
1370 ft · 34 sec
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3
Merge slight left
111 mi · 2 hr 1 min
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4
Take the exit slight right toward I 20 East, US 49 South: Meridian, Hattiesburg
1.5 km · 1 min
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5
Keep slight right to continue on Richland, Hattiesburg
1.2 km · 2 min
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6
Merge slight left onto Highway 49 South
80.3 mi · 1 hr 37 min · Highway 49 South
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7
Continue straight
2294 ft · 36 sec
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8
Continue straight
2.4 mi · 4 min
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9
Turn left onto Old Highway 42
1.8 mi · 3 min · Old Highway 42
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10
Turn right onto North Main Street
1.2 mi · 3 min · North Main Street
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11
Turn left onto Batson Street
47 m · 9 sec · Batson Street
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12
Turn right
100 m · 26 sec
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13
At the end of the road, turn right onto East Pine Street
30 m · 4 sec · East Pine Street
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14
Arrive at your destination
0 m · 1 sec · East Pine Street
Car Route Details
A richer read on the saved driving route between Grenada and Hattiesburg.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Sunset Drive
Merge slight left
111 mi · 02h 01m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Partly Sunny then Chance Showers And Thunderstorms leaving Grenada and Partly Sunny near Hattiesburg.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Grenada to Hattiesburg?
The road trip is about 202.9 miles (326.5 km) and usually takes 03h 19m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Madison is a useful midpoint, sitting about 100.9 miles from Grenada and 102 miles from Hattiesburg.
How much longer is the road route than the straight-line distance?
The direct path is about 171.4 miles (275.8 km), while the road route adds roughly 31.5 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 10:22 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $27.11 one way or $54.23 round trip. Estimated CO2 is about 63.6 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny then Chance Showers And Thunderstorms around Grenada and Partly Sunny near Hattiesburg.
Stop Ideas Near Madison
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 Madison.
Union Station
Yazoo City
Hazlehurst station
Vicksburg, MS
Flight Path Map
This map shows the direct air route between Grenada and Hattiesburg. Straight-line distance: 171.39 mi (275.83 km).
#1 Grenada
City in Mississippi
| Population | 12,105 |
| Coordinates | 33.7690000, -89.8084200 |
| Altitude | 66 |
| Country | United States |
#2 Hattiesburg
The most populous city in Forrest County, Mississippi.
| Population | 45,806 |
| Coordinates | 31.3271200, -89.2903400 |
| Altitude | 52 |
| Country | United States |
End: East Pine Street (-89.290316, 31.327101)
Estimated Travel Time
Distance: 327 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 45m |
| 40 mph (64.37 km/h) | 05h 04m |
| 50 mph (80.47 km/h) | 04h 03m |
| 60 mph (96.56 km/h) | 03h 22m |
| 70 mph (112.65 km/h) | 02h 53m |
| 80 mph (129 km/h) | 02h 31m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $27.11 | $54.23 |
| Mid-grade | $4.26 | $30.49 | $60.99 |
| Premium | $4.63 | $33.12 | $66.23 |
| Diesel | $5.42 | $38.77 | $77.54 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.