How far is Columbia, TN from Portland, TN?
The driving distance from Columbia, TN to Portland, TN is about 85.9 miles (138.3 km), with a travel time of about 01h 40m by car.
- The straight-line flight distance is about 72.8 miles (117.2 km).
- For a round trip, plan for roughly 03h 21m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 01h 40m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Human settlement in Davidson County, Tennessee, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Columbia and Portland.
Turn-by-Turn Driving Directions
Step-by-step road directions between Columbia and Portland.
-
1
Start on West 7th Street
24 m · 6 sec · West 7th Street
-
2
Turn right onto North Garden Street
2506 ft · 50 sec · North Garden Street
-
3
Continue on Nashville Highway
1.4 mi · 2 min · Nashville Highway
-
4
Turn right onto Bear Creek Pike
7.2 mi · 8 min · Bear Creek Pike
-
5
Take the exit left
1845 ft · 45 sec
-
6
Merge slight left
35.8 mi · 39 min
-
7
Keep slight right to continue on I 40 East: Knoxville
1720 ft · 41 sec
-
8
Merge slight left onto Downtown Loop
665 ft · 10 sec · Downtown Loop
-
9
Continue on Downtown Loop
2764 ft · 43 sec · Downtown Loop
-
10
Keep slight left to continue on Downtown Loop
2.8 mi · 4 min · Downtown Loop
-
11
Continue on I 24 West, I 65 North: Clarksville, Louisville
9 mi · 11 min
-
12
Continue straight
1170 ft · 14 sec
-
13
Keep slight left
22.1 mi · 24 min
-
14
Take the exit slight right toward SR 52: Orlinda, Portland
1801 ft · 45 sec
-
15
Turn right
4.9 mi · 7 min
-
16
Turn left onto North Broadway
1936 ft · 29 sec · North Broadway
-
17
Arrive at your destination
0 m · 1 sec · North Broadway
Car Route Details
A richer read on the saved driving route between Columbia and Portland.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Bear Creek Pike
Merge slight left
35.8 mi · 00h 39m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Columbia and Slight Chance Rain Showers then Mostly Sunny near Portland.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Columbia to Portland?
The road trip is about 85.9 miles (138.3 km) and usually takes 01h 40m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Berry Hill is a useful midpoint, sitting about 43 miles from Columbia and 42.9 miles from Portland.
How much longer is the road route than the straight-line distance?
The direct path is about 72.8 miles (117.2 km), while the road route adds roughly 13.1 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 3:08 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.43 one way or $22.85 round trip. Estimated CO2 is about 26.9 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Columbia and Slight Chance Rain Showers then Mostly Sunny near Portland.
Stop Ideas Near Berry 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 Berry Hill.
Nashville, TN
Clarksville, TN
Flight Path Map
This map shows the direct air route between Columbia and Portland. Straight-line distance: 72.8 mi (117.16 km).
#1 Columbia
The county seat of Maury County, Tennessee.
| Population | 41,826 |
| Coordinates | 35.6150700, -87.0352800 |
| Altitude | 196 |
| Country | United States |
#2 Portland
City in Sumner County, Tennessee, United States
| Population | 13,301 |
| Coordinates | 36.5817100, -86.5163800 |
| Altitude | 244 |
| Country | United States |
End: Portland (-86.51638, 36.58171)
Estimated Travel Time
Distance: 138 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 51m |
| 40 mph (64.37 km/h) | 02h 08m |
| 50 mph (80.47 km/h) | 01h 43m |
| 60 mph (96.56 km/h) | 01h 25m |
| 70 mph (112.65 km/h) | 01h 13m |
| 80 mph (129 km/h) | 01h 04m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $11.43 | $22.85 |
| Mid-grade | $4.25 | $12.89 | $25.77 |
| Premium | $4.65 | $14.10 | $28.20 |
| Diesel | $5.30 | $16.07 | $32.14 |
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 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.