How far is Hartley, IA from Davenport, IA?
The driving distance from Hartley, IA to Davenport, IA is about 346.5 miles (557.7 km), with a travel time of about 05h 34m by car.
- The straight-line flight distance is about 275 miles (442.6 km).
- For a round trip, plan for roughly 11h 08m 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 05h 34m.
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.
Human settlement in Hardin County, Iowa, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Snow Showers
Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between Hartley and Davenport.
Turn-by-Turn Driving Directions
Step-by-step road directions between Hartley and Davenport.
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1
Start on 1st Street Southeast
8 m · 3 sec · 1st Street Southeast
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2
Turn right onto South Central Avenue
1779 ft · 1 min · South Central Avenue
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3
Turn right onto 320th Street
12.5 mi · 17 min · 320th Street
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4
Turn right onto 180th Avenue
2.8 mi · 4 min · 180th Avenue
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5
At the end of the road, turn left onto County Road B24
1 mi · 1 min · County Road B24
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6
Continue on West 4th Street
1 mi · 1 min · West 4th Street
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7
Turn right onto 32nd Avenue West
1341 ft · 25 sec · 32nd Avenue West
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8
Continue on 200th Avenue
1.5 km · 1 min · 200th Avenue
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9
Turn left onto 360th Street
1.5 mi · 2 min · 360th Street
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10
Turn right onto 11th Avenue Southwest
1.5 mi · 2 min · 11th Avenue Southwest
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11
Continue on 215th Avenue
13.4 mi · 18 min · 215th Avenue
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12
Continue on 130th Avenue
1.3 mi · 2 min · 130th Avenue
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13
Continue on County Highway 71
1.1 mi · 2 min · County Highway 71
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14
Continue on 130th Avenue
27.8 mi · 38 min · 130th Avenue
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15
Continue on US 71
1014 ft · 20 sec · US 71
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16
Take the exit left toward US 20 East: Fort Dodge
1841 ft · 51 sec
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17
Merge slight left
153.3 mi · 2 hr 57 min
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18
Keep slight right to continue on Avenue of the Saints
64.7 mi · 1 hr 12 min · Avenue of the Saints
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19
Take the exit slight right toward I 80
1362 ft · 33 sec
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20
Keep slight left to continue on I 80 East: Davenport
1.2 mi · 3 min
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21
Merge slight left
49.7 mi · 54 min
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22
Take the exit slight right toward I 280 East, US 6 East, US 61 South: Rock Island, Moline
1.1 mi · 2 min
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23
Take the exit slight right toward US 6 East, CR F58 West: Kimberly Road, Walcott
2019 ft · 51 sec
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24
Continue on West Kimberly Road
3 mi · 4 min · West Kimberly Road
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25
Turn slight right onto Hickory Grove Road
2.5 mi · 5 min · Hickory Grove Road
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26
Turn left onto West Locust Street
1.5 km · 2 min · West Locust Street
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27
Turn right onto Gaines Street
1543 ft · 49 sec · Gaines Street
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28
Turn left onto West 14th Street
1544 ft · 46 sec · West 14th Street
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29
At the end of the road, turn right onto Harrison Street
1.2 km · 2 min · Harrison Street
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30
Turn right onto West 4th Street
50 m · 4 sec · West 4th Street
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31
Arrive at your destination
0 m · 1 sec · West 4th Street
Car Route Details
A richer read on the saved driving route between Hartley and Davenport.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
US 20 East
Merge slight left
153 mi · 02h 57m
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.
Slight Chance Snow Showers leaving Hartley and Showers And Thunderstorms Likely near Davenport.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Hartley to Davenport?
The road trip is about 346.5 miles (557.7 km) and usually takes 05h 34m 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?
Steamboat Rock is a useful midpoint, sitting about 172.1 miles from Hartley and 174.4 miles from Davenport.
How much longer is the road route than the straight-line distance?
The direct path is about 275 miles (442.6 km), while the road route adds roughly 71.5 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 5:52 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $46.12 one way or $92.24 round trip. Estimated CO2 is about 108.7 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Snow Showers around Hartley and Showers And Thunderstorms Likely near Davenport.
Flight Path Map
This map shows the direct air route between Hartley and Davenport. Straight-line distance: 275.04 mi (442.64 km).
#1 Hartley
Human settlement in O'Brien County, Iowa, United States of America
| Population | 1,556 |
| Coordinates | 43.1799700, -95.4769500 |
| Altitude | 446 |
| Country | United States |
#2 Davenport
The most populous city in Scott County, Iowa.
| Population | 101,799 |
| Coordinates | 41.5236400, -90.5776400 |
| Altitude | 180 |
| Country | United States |
End: West 4th Street (-90.577639, 41.523536)
Estimated Travel Time
Distance: 558 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 32m |
| 40 mph (64.37 km/h) | 08h 39m |
| 50 mph (80.47 km/h) | 06h 55m |
| 60 mph (96.56 km/h) | 05h 46m |
| 70 mph (112.65 km/h) | 04h 57m |
| 80 mph (129 km/h) | 04h 19m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $46.12 | $92.24 |
| Mid-grade | $4.25 | $52.01 | $104.03 |
| Premium | $4.65 | $56.92 | $113.84 |
| Diesel | $5.30 | $64.87 | $129.74 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.