How far is New Union, TN from Memphis, TN?
The driving distance from New Union, TN to Memphis, TN is about 271.2 miles (436.5 km), with a travel time of about 04h 05m by car.
- The straight-line flight distance is about 225.2 miles (362.4 km).
- For a round trip, plan for roughly 08h 10m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CST.
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 04h 05m.
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 Humphreys County, Tennessee, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Clear
Driving Route Map
The map below follows the saved road route between New Union and Memphis.
Turn-by-Turn Driving Directions
Step-by-step road directions between New Union and Memphis.
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1
Start on Woodbury Highway
2.2 mi · 4 min · Woodbury Highway
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2
Take the ramp right toward I-24 West: Nashville
1018 ft · 25 sec
-
3
Merge slight left
35.6 mi · 38 min
-
4
Take the exit slight right toward I 840 West: Memphis, Franklin
1.4 km · 2 min
-
5
Merge slight left onto Tennessee National Guard Parkway
53.7 mi · 58 min · Tennessee National Guard Parkway
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6
Merge slight left
164.8 mi · 2 hr 58 min
-
7
Take the exit slight right toward I 240 West, I 40 West: Jackson Mississippi, Little Rock
680 ft · 9 sec
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8
Keep slight right to continue on I 40 West: Little Rock
11.1 mi · 13 min
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9
Keep slight left
2.1 mi · 3 min
-
10
Take the exit slight right toward Second Street, Third Street
1209 ft · 30 sec
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11
Continue on North 2nd Street
1062 ft · 31 sec · North 2nd Street
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12
Turn left onto Poplar Avenue
62 m · 4 sec · Poplar Avenue
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13
Arrive at your destination
0 m · 1 sec · Poplar Avenue
Car Route Details
A richer read on the saved driving route between New Union and Memphis.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Tennessee National Guard Parkway
Merge slight left
165 mi · 02h 58m
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.
Areas Of Fog leaving New Union and Clear near Memphis.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from New Union to Memphis?
The road trip is about 271.2 miles (436.5 km) and usually takes 04h 05m 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?
New Johnsonville is a useful midpoint, sitting about 135.4 miles from New Union and 135.8 miles from Memphis.
How much longer is the road route than the straight-line distance?
The direct path is about 225.2 miles (362.4 km), while the road route adds roughly 46 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 CST. If you want a more comfortable same-day return, try to leave by 8:50 AM CST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $35.24 one way or $70.47 round trip. Estimated CO2 is about 85 kg one way.
What should you check before leaving?
Before you leave, expect Areas Of Fog around New Union and Clear near Memphis.
Stop Ideas Near New Johnsonville
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 New Johnsonville.
Clarksville, TN
Fulton
Nashville, TN
Newbern–Dyersburg
Flight Path Map
This map shows the direct air route between New Union and Memphis. Straight-line distance: 225.2 mi (362.42 km).
#1 New Union
New Union is a place in Tennessee, United States.
| Population | 0 |
| Coordinates | 35.5325800, -86.0808200 |
| Altitude | 332 |
| Country | United States |
#2 Memphis
The twenty-ninth most populous city in the United States and the center of the Memphis metropolitan area.
| Population | 649,705 |
| Coordinates | 35.1495300, -90.0489800 |
| Altitude | 78 |
| Country | United States |
End: Poplar Avenue (-90.048926, 35.149666)
Estimated Travel Time
Distance: 436 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 02m |
| 40 mph (64.37 km/h) | 06h 46m |
| 50 mph (80.47 km/h) | 05h 25m |
| 60 mph (96.56 km/h) | 04h 31m |
| 70 mph (112.65 km/h) | 03h 52m |
| 80 mph (129 km/h) | 03h 23m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.68 | $35.24 | $70.47 |
| Mid-grade | $4.15 | $39.72 | $79.43 |
| Premium | $4.56 | $43.67 | $87.34 |
| Diesel | $5.90 | $56.43 | $112.87 |
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 · Nov 06, 2026