How far is Newport, IA from Columbus Junction, IA?
The driving distance from Newport, IA to Columbus Junction, IA is about 21.9 miles (35.3 km), with a travel time of about 00h 26m by car.
- The straight-line flight distance is about 16.1 miles (25.9 km).
- For a round trip, plan for roughly 00h 52m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM CDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 26m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Louisa County, Iowa
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Newport and Columbus Junction.
Turn-by-Turn Driving Directions
Step-by-step road directions between Newport and Columbus Junction.
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1
Start on the route
12.9 mi · 15 min
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2
Take the exit slight right toward IA 92 west, CR G48 east: Grandview, Columbus Junction
1592 ft · 46 sec
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3
Turn left onto State Highway 92
8.3 mi · 12 min · State Highway 92
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4
Continue on Oak Street
1431 ft · 26 sec · Oak Street
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5
Turn right onto 2nd Street
129 m · 23 sec · 2nd Street
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6
Turn right onto Walnut Street
85 m · 6 sec · Walnut Street
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7
Arrive at your destination
0 m · 1 sec · Walnut Street
Car Route Details
A richer read on the saved driving route between Newport and Columbus Junction.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Longest stretch
Start on the route
12.9 mi · 00h 15m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Chance Showers And Thunderstorms leaving Newport and Chance Showers And Thunderstorms near Columbus Junction.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Newport to Columbus Junction?
The road trip is about 21.9 miles (35.3 km) and usually takes 00h 26m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Grandview is a useful midpoint, sitting about 10.9 miles from Newport and 11 miles from Columbus Junction.
How much longer is the road route than the straight-line distance?
The direct path is about 16.1 miles (25.9 km), while the road route adds roughly 5.8 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 7:00 AM to 7:00 PM CDT. If you want a more comfortable same-day return, try to leave by 7:38 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.90 one way or $5.81 round trip. Estimated CO2 is about 6.8 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Newport and Chance Showers And Thunderstorms near Columbus Junction.
Stop Ideas Near Grandview
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 Grandview.
Mount Pleasant
Burlington
Davenport, Iowa
Rock Island, IL
Flight Path Map
This map shows the direct air route between Newport and Columbus Junction. Straight-line distance: 16.12 mi (25.94 km).
#1 Newport
Newport is a place in Iowa, United States.
| Population | 0 |
| Coordinates | 41.0889200, -91.1829300 |
| Altitude | 220 |
| Country | United States |
#2 Columbus Junction
City in Louisa County, Iowa, United States
| Population | 1,810 |
| Coordinates | 41.2800300, -91.3607100 |
| Altitude | 184 |
| Country | United States |
End: Walnut Street (-91.360709, 41.280104)
Estimated Travel Time
Distance: 35 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 43m |
| 40 mph (64.37 km/h) | 00h 32m |
| 50 mph (80.47 km/h) | 00h 26m |
| 60 mph (96.56 km/h) | 00h 21m |
| 70 mph (112.65 km/h) | 00h 18m |
| 80 mph (129 km/h) | 00h 16m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $2.90 | $5.81 |
| Mid-grade | $4.25 | $3.27 | $6.55 |
| Premium | $4.65 | $3.58 | $7.17 |
| Diesel | $5.30 | $4.08 | $8.17 |
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 Iowa · Apr 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.