How far is Waterloo, IA from Columbus Junction, IA?
The driving distance from Waterloo, IA to Columbus Junction, IA is about 114.1 miles (183.6 km), with a travel time of about 02h 14m by car.
- The straight-line flight distance is about 97.9 miles (157.5 km).
- For a round trip, plan for roughly 04h 28m 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 02h 14m.
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.
The second most populous city in Iowa.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Waterloo and Columbus Junction.
Turn-by-Turn Driving Directions
Step-by-step road directions between Waterloo and Columbus Junction.
-
1
Start on West 4th Street
23 m · 6 sec · West 4th Street
-
2
Turn right onto Washington Street
2.7 mi · 4 min · Washington Street
-
3
Keep slight right to continue on I-380 south, US 20, IA 27: Cedar Rapids, Dubuque, Cedar Falls
6.5 mi · 8 min
-
4
Keep slight right to continue on Avenue of the Saints
95.1 mi · 1 hr 47 min · Avenue of the Saints
-
5
Take the exit slight right
1847 ft · 53 sec
-
6
Turn right onto State Highway 92
8.8 mi · 13 min · State Highway 92
-
7
Continue on Oak Street
2141 ft · 42 sec · Oak Street
-
8
Turn left onto 2nd Street
129 m · 23 sec · 2nd Street
-
9
Turn right onto Walnut Street
85 m · 6 sec · Walnut Street
-
10
Arrive at your destination
0 m · 1 sec · Walnut Street
Car Route Details
A richer read on the saved driving route between Waterloo and Columbus Junction.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Avenue of the Saints
Keep slight right to continue on Avenue of the Saints
95.1 mi · 01h 47m
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 Waterloo and Slight Chance Rain Showers then Mostly Cloudy near Columbus Junction.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Waterloo to Columbus Junction?
The road trip is about 114.1 miles (183.6 km) and usually takes 02h 14m 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?
Cedar Rapids is a useful midpoint, sitting about 57 miles from Waterloo and 57 miles from Columbus Junction.
How much longer is the road route than the straight-line distance?
The direct path is about 97.9 miles (157.5 km), while the road route adds roughly 16.2 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 2:02 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $15.20 one way or $30.39 round trip. Estimated CO2 is about 35.8 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Waterloo and Slight Chance Rain Showers then Mostly Cloudy near Columbus Junction.
Stop Ideas Near Cedar Rapids
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 Cedar Rapids.
Davenport, Iowa
Rock Island, IL
Moline, Illinois
Mount Pleasant
Flight Path Map
This map shows the direct air route between Waterloo and Columbus Junction. Straight-line distance: 97.84 mi (157.46 km).
#1 Waterloo
The most populous city in Black Hawk County, Iowa.
| Population | 67,292 |
| Coordinates | 42.4927600, -92.3429600 |
| Altitude | 261 |
| 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: Columbus Junction (-91.36071, 41.28003)
Estimated Travel Time
Distance: 184 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 48m |
| 40 mph (64.37 km/h) | 02h 51m |
| 50 mph (80.47 km/h) | 02h 16m |
| 60 mph (96.56 km/h) | 01h 54m |
| 70 mph (112.65 km/h) | 01h 37m |
| 80 mph (129 km/h) | 01h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $15.20 | $30.39 |
| Mid-grade | $4.25 | $17.14 | $34.28 |
| Premium | $4.65 | $18.76 | $37.51 |
| Diesel | $5.30 | $21.38 | $42.75 |
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 · May 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.