How far is Millington, TN from Gallatin, TN?
The driving distance from Millington, TN to Gallatin, TN is about 231.5 miles (372.6 km), with a travel time of about 03h 37m by car.
- The straight-line flight distance is about 206.3 miles (332 km).
- For a round trip, plan for roughly 07h 14m 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 37m.
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.
Town in Tennessee, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Millington and Gallatin.
Turn-by-Turn Driving Directions
Step-by-step road directions between Millington and Gallatin.
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1
Start on Church Street
2285 ft · 52 sec · Church Street
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2
At the end of the road, turn right onto Raleigh-Millington Road
2044 ft · 42 sec · Raleigh-Millington Road
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3
Take the ramp slight left toward Arlington
2049 ft · 51 sec
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4
Merge slight left onto Paul W Barret Parkway
15.3 mi · 18 min · Paul W Barret Parkway
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5
Take the exit slight right toward I 40 East: Nashville
2033 ft · 50 sec
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6
Keep slight left to continue on I 40 East: Nashville
2519 ft · 1 min
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7
Keep slight left to continue on I 40 East: Nashville
1.3 km · 2 min
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8
Merge slight left
181.7 mi · 3 hr 16 min
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9
Keep slight left to continue on I 65 North: Louisville
1986 ft · 30 sec
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10
Continue on Downtown Loop
1.7 mi · 2 min · Downtown Loop
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11
Keep slight left to continue on I 24 West, I 65 North: Clarksville, Louisville
8.9 mi · 11 min
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12
Continue straight
1170 ft · 14 sec
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13
Keep slight right to continue on Vietnam Veterans Boulevard
15 mi · 17 min · Vietnam Veterans Boulevard
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14
Continue on Long Hollow Pike
2 mi · 3 min · Long Hollow Pike
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15
Continue on Red River Road
2026 ft · 36 sec · Red River Road
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16
Continue on West Main Street
1601 ft · 31 sec · West Main Street
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17
Arrive at your destination
0 m · 1 sec · West Main Street
Car Route Details
A richer read on the saved driving route between Millington and Gallatin.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 40 East
Merge slight left
182 mi · 03h 16m
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.
Mostly Sunny leaving Millington and Sunny near Gallatin.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Millington to Gallatin?
The road trip is about 231.5 miles (372.6 km) and usually takes 03h 37m 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?
Pleasant Hill is a useful midpoint, sitting about 114.3 miles from Millington and 117.3 miles from Gallatin.
How much longer is the road route than the straight-line distance?
The direct path is about 206.3 miles (332 km), while the road route adds roughly 25.2 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 9:46 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $30.81 one way or $61.62 round trip. Estimated CO2 is about 72.6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Millington and Sunny near Gallatin.
Stop Ideas Near Pleasant Hill
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 Pleasant Hill.
Fulton
Newbern–Dyersburg
Clarksville, TN
Flight Path Map
This map shows the direct air route between Millington and Gallatin. Straight-line distance: 206.3 mi (332 km).
#1 Millington
City in Shelby County, Tennessee, United States of America
| Population | 10,635 |
| Coordinates | 35.3414700, -89.8973100 |
| Altitude | 80 |
| Country | United States |
#2 Gallatin
The most populous city in Sumner County, Tennessee.
| Population | 44,335 |
| Coordinates | 36.3883800, -86.4466600 |
| Altitude | 164 |
| Country | United States |
End: West Main Street (-86.446614, 36.388267)
Estimated Travel Time
Distance: 373 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 42m |
| 40 mph (64.37 km/h) | 05h 47m |
| 50 mph (80.47 km/h) | 04h 37m |
| 60 mph (96.56 km/h) | 03h 51m |
| 70 mph (112.65 km/h) | 03h 18m |
| 80 mph (129 km/h) | 02h 53m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $30.81 | $61.62 |
| Mid-grade | $4.25 | $34.75 | $69.49 |
| Premium | $4.65 | $38.02 | $76.05 |
| Diesel | $5.30 | $43.33 | $86.67 |
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 Tennessee · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.