How far is Iowa City, IA from Saint Ansgar, IA?
The driving distance from Iowa City, IA to Saint Ansgar, IA is about 164.7 miles (265 km), with a travel time of about 03h 23m by car.
- The straight-line flight distance is about 138.1 miles (222.3 km).
- For a round trip, plan for roughly 06h 47m 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 23m.
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.
The most populous city in Black Hawk County, Iowa.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny then Chance Showers And Thunderstorms
Mostly Cloudy then Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Iowa City and Saint Ansgar.
Turn-by-Turn Driving Directions
Step-by-step road directions between Iowa City and Saint Ansgar.
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1
Start on South Gilbert Street
1.3 km · 3 min · South Gilbert Street
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2
Turn slight left onto Kimball Road
145 m · 22 sec · Kimball Road
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3
Turn right onto North Dubuque Street
1.2 mi · 3 min · North Dubuque Street
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4
Turn left
2315 ft · 59 sec
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5
Merge slight left
4.1 mi · 5 min
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6
Take the exit slight right toward I 380, US 218, IA 27
1850 ft · 45 sec
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7
Keep slight right to continue on I 380, US 218 North, IA 27 North: Cedar Rapids, Waterloo
3219 ft · 1 min
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8
Merge slight left onto Avenue of the Saints
70.8 mi · 1 hr 19 min · Avenue of the Saints
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9
Keep slight right to continue on I-380 north, US 218 north: Waterloo
5.6 mi · 8 min
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10
Continue on West Washington Expressway
1293 ft · 18 sec · West Washington Expressway
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11
Continue on Leo P Rooff Expressway
1.1 km · 52 sec · Leo P Rooff Expressway
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12
Continue on West Washington Street
1.3 mi · 2 min · West Washington Street
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13
Continue on Leo P Rooff Expressway
1.4 mi · 2 min · Leo P Rooff Expressway
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14
Take the exit slight right
1309 ft · 32 sec
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15
Keep slight right to continue on US 218 North, IA 27 North: Waverly
2382 ft · 58 sec
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16
Merge slight left onto Avenue of the Saints
49 mi · 57 min · Avenue of the Saints
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17
Take the exit slight right toward US 218 north, CR T44: Floyd
1821 ft · 54 sec
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18
Turn right onto Monroe Street
11.2 mi · 16 min · Monroe Street
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19
Turn left onto County Road T42
3 mi · 4 min · County Road T42
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20
Continue on Main Street
1 mi · 3 min · Main Street
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21
Turn right onto North 7th Street
1.3 km · 2 min · North 7th Street
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22
Continue on United States Highway 218
10.6 mi · 15 min · United States Highway 218
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23
Continue on East 4th Street
2241 ft · 1 min · East 4th Street
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24
Turn left onto Train Lane
18 m · 3 sec · Train Lane
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25
Arrive at your destination
0 m · 1 sec · Train Lane
Car Route Details
A richer read on the saved driving route between Iowa City and Saint Ansgar.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Avenue of the Saints
Merge slight left onto Avenue of the Saints
70.8 mi · 01h 19m
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.
Mostly Sunny then Chance Showers And Thunderstorms leaving Iowa City and Mostly Cloudy then Chance Showers And Thunderstorms near Saint Ansgar.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Iowa City to Saint Ansgar?
The road trip is about 164.7 miles (265 km) and usually takes 03h 23m 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?
Waterloo is a useful midpoint, sitting about 82.3 miles from Iowa City and 82.3 miles from Saint Ansgar.
How much longer is the road route than the straight-line distance?
The direct path is about 138.1 miles (222.3 km), while the road route adds roughly 26.6 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 10:12 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $21.91 one way or $43.82 round trip. Estimated CO2 is about 51.6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny then Chance Showers And Thunderstorms around Iowa City and Mostly Cloudy then Chance Showers And Thunderstorms near Saint Ansgar.
Flight Path Map
This map shows the direct air route between Iowa City and Saint Ansgar. Straight-line distance: 138.12 mi (222.28 km).
#1 Iowa City
The most populous city in Johnson County, Iowa.
| Population | 75,130 |
| Coordinates | 41.6611300, -91.5301700 |
| Altitude | 204 |
| Country | United States |
#2 Saint Ansgar
City
| Population | 1,125 |
| Coordinates | 43.3783000, -92.9188100 |
| Altitude | 357 |
| Country | United States |
End: Saint Ansgar (-92.91881, 43.3783)
Estimated Travel Time
Distance: 265 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 29m |
| 40 mph (64.37 km/h) | 04h 07m |
| 50 mph (80.47 km/h) | 03h 17m |
| 60 mph (96.56 km/h) | 02h 44m |
| 70 mph (112.65 km/h) | 02h 21m |
| 80 mph (129 km/h) | 02h 03m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $21.91 | $43.82 |
| Mid-grade | $4.25 | $24.71 | $49.42 |
| Premium | $4.65 | $27.04 | $54.08 |
| Diesel | $5.30 | $30.82 | $61.63 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.