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Trip from Greensboro, AL to Decatur, AL

Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards

Drive Time

3h 18m

Distance

168.6 mi

271 km

Drive Score

9/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$25

one way

EV Charging

Unknown

Best Time to Leave

Save up to 36 min
4 AM
3h 7m ★
6 AM
3h 19m
8 AM
3h 43m
10 AM
3h 27m
12 PM
3h 25m
3 PM
3h 28m
5 PM
3h 41m
8 PM
3h 11m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Best Time Drive vs Fly
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Downtown Greensboro, AL, AL

Greensboro, AL

Kelly

Downtown Decatur, AL, AL

Decatur, AL

Wikimedia Commons

Trip Overview

The drive from Greensboro, AL to Decatur, AL covers 168.6 miles and takes about 3h 18m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on I 65, I 20, Tuscaloosa Street for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 72.1 miles on I 65. At current regular gas prices, budget about $25.46 one way before food or hotel costs.

Trip Pace

Same-day drive is realistic

A same-day return is realistic if you keep stops short.

Break Rhythm

1 planned break

A short stop every 2 to 3 hours is enough for this drive.

Midpoint

84.3 miles from Greensboro, AL

A natural place for your longest stop of the day , about 1h 41m into the drive .

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 3h 18m. Total distance: 168.6 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

3h 18m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (78%). Some complex stretches to watch for.

Drive Character

This is a 3h 18m highway drive covering 168.6 miles, with most of the trip on I 65 and I 20. The longest continuous stretch is about 72.1 miles on I 65.

Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 14 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 65 is the longest continuous segment at about 72.1 miles.

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on I 65 and I 20. You will hit about 10 points where you need to pay attention to lane position or signs. The trickiest moment comes around 34.7 miles in.

Driving Effort 6/10

Moderate - straightforward overall, but long enough or busy enough to require pacing

Balances navigation complexity with total wheel time.

This drive requires moderate attention. Across 168.6 miles you will encounter 10 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: at 34.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 35.2 miles (I 20; I 59): Merge point - match speed before joining. Lane positioning matters here; at 88.1 miles: Exit ramp - move to the correct lane early.

Critical Maneuvers

5 of 10 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

7
34.7 mi into trip | ~47m in

Take the exit toward I 20, I 59

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Toward I 20, I 59
5
35.2 mi into trip | ~48m in | I 20; I 59

Merge onto I 20; I 59

Merge point - match speed before joining. Lane positioning matters here

Use the straight / slight right lanes.
5
88.1 mi into trip | ~1h 45m in

Take the exit toward I 65 North: Huntsville

Exit ramp - move to the correct lane early

Exit 124C Toward I 65 North: Huntsville
5
88.3 mi into trip | ~1h 45m in | I 65

Merge onto I 65

Merge point - match speed before joining. Lane positioning matters here

Use the straight / slight right lanes.
6
160.4 mi into trip | ~3h 4m in

Take the exit toward 67: Decatur, Priceville, Somerville

Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one

Exit 334 Toward 67: Decatur, Priceville, Somerville

Main Roads

Road Distance Duration
I 65 72.1 mi 1h 18m
I 20 52.9 mi 56m
Tuscaloosa Street 33.4 mi 45m
Point Mallard Parkway Southeast 4.5 mi 6m
6th Avenue Southeast 3 mi 5m
AL 69 1.3 mi 1m
Lee Street Northeast 0.2 mi <1m
6th Avenue Northeast 0.1 mi <1m
Longest stretch: I 65 — 72.1 mi, about 1h 18m

Turn-by-Turn Driving Directions

Step-by-step road directions between Greensboro, AL and Decatur, AL.

1

Start on AL 69

33 mi · 45 min · Tuscaloosa Street
Use the straight lane.
2

Continue on AL 69

1.3 mi · 1 min · AL 69
Use the straight lane.
3

Take the exit

0.4 mi · 56 sec
Toward I 20, I 59 Use the slight right lane.
4

Merge onto I 20; I 59

53 mi · 56 min · I 20; I 59
Use the straight / slight right lanes.
5

Take the exit

149 ft · 3 sec
Exit 124C Toward I 65 North: Huntsville
6

Continue on this road

0.2 mi · 25 sec · this road
Exit 124B Toward I 65 North: Huntsville
7

Merge onto I 65

72 mi · 1 hr 18 min · I 65
Use the straight / slight right lanes.
8

Take the exit

0.4 mi · 51 sec
Exit 334 Toward 67: Decatur, Priceville, Somerville
9

Turn left onto AL 67

4.5 mi · 6 min · Point Mallard Parkway Southeast
Use the straight lane.
10

Turn right onto US 31

3.0 mi · 5 min · 6th Avenue Southeast
Use the straight lane.
11

Continue on US 31

0.1 mi · 14 sec · 6th Avenue Northeast
Use the straight / right lanes.
12

Turn left onto Lee Street Northeast

0.2 mi · 38 sec · Lee Street Northeast
Use the straight lane.
13

Turn right

82 ft · 6 sec
14

Arrive at destination

Trip Plan

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.

You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 84.3 miles from Greensboro, AL, or about 1h 41m into the drive.
The longest continuous stretch on this route runs about 72.1 miles.

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 37 miles or 50m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 84.3 miles or 1h 41m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 2h 40m

Traffic, exits, and arrival timing usually matter more near Decatur, AL than in the middle of the route.

Before You Leave

+

Open the route before leaving Greensboro, AL 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 Greensboro, AL

This is one driving day of about 168.6 miles and 3h 18m.

Your first comfortable stop window is around 37 miles from Greensboro, AL.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 65 for about 72.1 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 84.3 mi from Greensboro, AL · 1h 41m into the drive

suburb city of Birmingham, located in Jefferson County, Alabama, United States

Mid-route town

Meal stop

Bessemer, AL

84 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.

Pacing Suggestions

Tuscaloosa, AL

Fuel and coffee

A short stop after about 37 miles helps settle the day before fatigue starts building.

Birmingham, AL

Meal break

The midpoint is around 84.3 miles from Greensboro, AL, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before I 65 if your tank is already low. That segment runs about 72.1 miles.

Arriving in Decatur, AL

The final approach into Decatur, AL 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 Decatur, AL.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

National Parks Near This Route

Worth a detour if your schedule allows.

Birmingham Civil Rights National Monument

Birmingham Civil Rights National Monument

National Monument

In 1963, images of snarling police dogs unleashed against non-violent protesters and of children being sprayed with high-pressure hoses appeared in print and television news around the world. These dr...

2 mi from route ~4 min detour Free near mile 87.2
View on nps.gov

Park data from the National Park Service API. Alerts update every 2 hours.

Fuel & Cost

Regular Gas

$25.46 one way

$50.93 round trip

$3.84/gal 25.4 MPG avg 59 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.21 $27.95 $55.90
premium $4.56 $30.26 $60.52
diesel $5.61 $37.22 $74.45

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$25

Meals

$25–$50

Total

$50–$75

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 59 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $18 in charging · 0 stops · 66% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 50.6 0 $17.70 $8.09
Efficient EV 42.2 0 $14.75 $6.74
EV Truck/SUV 67.4 0 $23.60 $10.79

Gas CO2

59 kg

EV CO2

20 kg (66% 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.

Forecast as of Apr 15, 2026

Origin

Greensboro, AL

Late night in Greensboro on Saturday

Local time

12:18 AM

CDT

Current temp

78°F

Unavailable

Live forecast

Destination

Decatur, AL

Late night in Decatur on Saturday

Local time

12:18 AM

CDT

Current temp

78°F

Unavailable

Live forecast

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

Same local time

Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.

Temperature spread

Very similar conditions

Both ends of the route are sitting at about the same temperature right now.

Road read

3h 18m on the road

Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.

Weather data from the National Weather Service. Conditions may change; check closer to your travel date.

Frequently Asked Questions

The drive from Greensboro, AL to Decatur, AL covers 168.6 miles and takes about 3h 18m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are I 65, I 20, Tuscaloosa Street. Most of the drive stays on highways, so watch for ramps and exits.

This is a comfortable same-day trip.

The midpoint is about 84.3 miles from Greensboro, AL. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $25.46 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.

Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.

This drive requires moderate attention. Across 168.6 miles you will encounter 10 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.

The main spots that need attention: at 34.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 35.2 miles (I 20; I 59): Merge point - match speed before joining. Lane positioning matters here; at 88.1 miles: Exit ramp - move to the correct lane early.

The route from Greensboro, AL to Decatur, AL does not surface many named destination signs beyond the main corridor.

Yes. Nearby national parks include Birmingham Civil Rights National Monument.

How this page is built

Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.

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