How far is Osceola County, IA from Waterloo, IA?
The driving distance from Osceola County, IA to Waterloo, IA is about 234.8 miles (377.8 km), with a travel time of about 03h 56m by car.
- The straight-line flight distance is about 176.8 miles (284.6 km).
- For a round trip, plan for roughly 07h 53m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 56m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
City in and county seat of Calhoun County, Iowa, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms Likely
Rain Showers
Driving Route Map
The map below follows the saved road route between Osceola County and Waterloo.
Turn-by-Turn Driving Directions
Step-by-step road directions between Osceola County and Waterloo.
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1
Start on Silver Avenue
1455 ft · 1 min · Silver Avenue
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2
Turn right onto 190th Street
1.6 km · 4 min · 190th Street
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3
Turn left onto County Highway A30
13 mi · 18 min · County Highway A30
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4
Turn left onto 320th Street
1.6 km · 1 min · 320th Street
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5
Turn right onto Silver Avenue
6 mi · 8 min · Silver Avenue
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6
Continue on North Rerick Avenue
1.6 mi · 3 min · North Rerick Avenue
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7
Continue on Silver Avenue
7.2 mi · 10 min · Silver Avenue
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8
Continue on 470th Street
4.1 mi · 6 min · 470th Street
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9
Turn right onto Tanager Avenue
4 mi · 5 min · Tanager Avenue
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10
Continue on Q Avenue
3.1 mi · 4 min · Q Avenue
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11
Continue on Railroad Street
6.6 mi · 9 min · Railroad Street
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12
Turn left onto State Highway 3
2.7 mi · 4 min · State Highway 3
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13
Turn left onto 530th Street
3.4 mi · 5 min · 530th Street
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14
Turn right onto V Avenue
2 mi · 3 min · V Avenue
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15
Continue on 1st Street
1.4 mi · 2 min · 1st Street
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16
Continue on State Highway 7
2.1 mi · 3 min · State Highway 7
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17
Continue on Highway 7
1.1 mi · 2 min · Highway 7
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18
Turn right onto 20th Avenue
9.2 mi · 13 min · 20th Avenue
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19
Continue on Armstrong Avenue
6 mi · 8 min · Armstrong Avenue
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20
At the end of the road, turn left onto 220th Street
153.8 mi · 2 hr 58 min · 220th Street
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21
Take the exit slight right toward US 63: Sergeant Road
3054 ft · 1 min
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22
Turn slight right
37 m · 6 sec
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23
Turn straight onto Sergeant Road
3.8 mi · 6 min · Sergeant Road
-
24
Turn right onto University Avenue
118 m · 9 sec · University Avenue
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25
Turn straight
1708 ft · 45 sec
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26
Turn right
617 ft · 10 sec
-
27
Continue on Washington Street
1175 ft · 26 sec · Washington Street
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28
Turn right onto West 4th Street
23 m · 2 sec · West 4th Street
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29
Arrive at your destination
0 m · 1 sec · West 4th Street
Car Route Details
A richer read on the saved driving route between Osceola County 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.
220th Street
At the end of the road, turn left onto 220th Street
154 mi · 02h 58m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Showers And Thunderstorms Likely leaving Osceola County and Rain Showers near Waterloo.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Osceola County to Waterloo?
The road trip is about 234.8 miles (377.8 km) and usually takes 03h 56m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Rockwell City is a useful midpoint, sitting about 117.1 miles from Osceola County and 117.7 miles from Waterloo.
How much longer is the road route than the straight-line distance?
The direct path is about 176.8 miles (284.6 km), while the road route adds roughly 58 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 9:06 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $34.82 one way or $69.63 round trip. Estimated CO2 is about 73.6 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms Likely around Osceola County and Rain Showers near Waterloo.
Flight Path Map
This map shows the direct air route between Osceola County and Waterloo. Straight-line distance: 176.87 mi (284.64 km).
#1 Osceola County
County in Iowa, United States
| Population | 5,987 |
| Coordinates | 43.3785700, -95.6236900 |
| Altitude | 477 |
| 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: 378 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 49m |
| 40 mph (64.37 km/h) | 05h 52m |
| 50 mph (80.47 km/h) | 04h 41m |
| 60 mph (96.56 km/h) | 03h 54m |
| 70 mph (112.65 km/h) | 03h 21m |
| 80 mph (129 km/h) | 02h 55m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.21 | $34.82 | $69.63 |
| Mid-grade | $4.47 | $37.04 | $74.09 |
| Premium | $5.10 | $42.24 | $84.47 |
| Diesel | $6.07 | $50.27 | $100.54 |
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 · Oct 15, 2026