How far is Columbus Junction, IA from Waterloo, IA?
The driving distance from Columbus Junction, IA to Waterloo, IA is about 114 miles (183.4 km), with a travel time of about 01h 50m by car.
- The straight-line flight distance is about 97.9 miles (157.5 km).
- For a round trip, plan for roughly 03h 40m 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 50m.
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
Sunny
Driving Route Map
The map below follows the saved road route between Columbus Junction and Waterloo.
Turn-by-Turn Driving Directions
Step-by-step road directions between Columbus Junction and Waterloo.
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1
Start on Walnut Street
1377 ft · 54 sec · Walnut Street
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2
Keep slight left to continue on Western Access Road
767 ft · 34 sec · Western Access Road
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3
Turn straight onto Oak Street
127 m · 7 sec · Oak Street
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4
Continue on State Highway 92
8.6 mi · 13 min · State Highway 92
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5
Take the ramp left
1577 ft · 43 sec
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6
Merge slight left onto Avenue of the Saints
101 mi · 1 hr 54 min · Avenue of the Saints
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7
Keep slight right to continue on I-380 north, US 218 north: Waterloo
2.9 mi · 5 min
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8
Continue on Washington Street
2296 ft · 1 min · Washington Street
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9
Turn left onto West 4th Street
121 m · 13 sec · West 4th Street
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10
Arrive at your destination
0 m · 1 sec · West 4th Street
Car Route Details
A richer read on the saved driving route between Columbus Junction and Waterloo.
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
Merge slight left onto Avenue of the Saints
101 mi · 01h 54m
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.
Slight Chance Rain Showers then Mostly Cloudy leaving Columbus Junction and Sunny near Waterloo.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Columbus Junction to Waterloo?
The road trip is about 114 miles (183.4 km) and usually takes 01h 50m 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 56.9 miles from Columbus Junction and 57 miles from Waterloo.
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 16.1 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 2:50 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $15.16 one way or $30.32 round trip. Estimated CO2 is about 35.7 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Mostly Cloudy around Columbus Junction and Sunny near Waterloo.
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.
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Flight Path Map
This map shows the direct air route between Columbus Junction and Waterloo. Straight-line distance: 97.84 mi (157.46 km).
#1 Columbus Junction
City in Louisa County, Iowa, United States
| Population | 1,810 |
| Coordinates | 41.2800300, -91.3607100 |
| Altitude | 184 |
| Country | United States |
#2 Waterloo
The most populous city in Black Hawk County, Iowa.
| Population | 67,292 |
| Coordinates | 42.4927600, -92.3429600 |
| Altitude | 261 |
| Country | United States |
End: West 4th Street (-92.342752, 42.492625)
Estimated Travel Time
Distance: 183 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 47m |
| 40 mph (64.37 km/h) | 02h 50m |
| 50 mph (80.47 km/h) | 02h 16m |
| 60 mph (96.56 km/h) | 01h 53m |
| 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 | $15.16 | $30.32 |
| Mid-grade | $4.25 | $17.10 | $34.19 |
| Premium | $4.65 | $18.71 | $37.42 |
| Diesel | $5.30 | $21.32 | $42.64 |
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.