Origin
Onawa, IA
Late night in Onawa on Wednesday
Local time
1:58 AM
CDT
Current temp
46°F
Unavailable
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Drive Time
6h 9m
Distance
331.3 mi
533 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$52
one way
EV Charging
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station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Onawa, IA
rachid alioun
Davenport, IA
Wikimedia Commons
This 331.3-mile drive from Onawa, IA to Davenport, IA is a straightforward, highway-focused journey that can comfortably be completed in a single day. With an estimated duration of 6 hours and 9 minutes, and 97% of the route on highways, it's a practical option for a day trip. You'll be spending most of your time on I-80, I-29, and I-880, making for an efficient travel experience. The estimated fuel cost is around $52, so budget accordingly for this Midwest to Midwest excursion. This route is designed for getting from point A to point B efficiently.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
165.7 miles from Onawa, IA
A natural place for your longest stop of the day , about 3h 1m into the drive .
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Expect a predominantly highway-focused drive for this 331.3-mile trip, with 97% of your travel occurring on major interstates. The personality of this route is efficient, with long, uninterrupted stretches like the 261.7 miles on I-80. While this means steady progress, it also suggests a consistent driving experience without significant changes in road type or scenery. You'll primarily be navigating the familiar landscape of the Midwest interstate system, making it a predictable and easy-to-follow path.
This is a straightforward highway drive that stays mostly on I 80 and I 29. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 42.9 miles in.
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 15 significant decision points across 331.3 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 42.9 miles: Exit ramp - move to the correct lane early; at 59.6 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 155.2 miles (I 80): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
These are the spots where you need to pay the most attention. Preview them before you drive.
Take the exit toward I 880 East: Des Moines
Exit ramp - move to the correct lane early
Keep slight left at fork toward I 80 East: Des Moines
Highway fork - watch signs carefully. Lane positioning matters here
Keep slight right at fork onto I 80 toward I 35, I 80 East: Chicago, Minneapolis, Kansas City
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight left at fork onto I 80
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit onto US 6 toward I 280 East, US 6 East, US 61 South: Rock Island, Moline
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Onawa, IA and Davenport, IA, road signs point toward Minneapolis and Kansas City.
Minneapolis
Kansas City
| Road | Distance | Duration |
|---|---|---|
| I 80 | 261.7 mi | 4h 43m |
| I 29 | 40.5 mi | 43m |
| I 880 | 16 mi | 17m |
| West Kimberly Road | 3 mi | 4m |
| Hickory Grove Road | 2.5 mi | 5m |
| US 6 | 1.5 mi | 2m |
| Iowa Avenue | 1 mi | 1m |
| State Highway 175 | 1 mi | 1m |
Step-by-step road directions between Onawa, IA and Davenport, IA.
Start on 10th Street
Turn left onto IA 175
Continue on IA 175
Take the ramp
Merge onto I 29
Take the exit
Continue on I 880
Keep slight left at fork
Merge onto I 80
Keep slight right at fork onto I 80
Keep slight left at fork onto I 80
Take the exit onto US 6
Take the exit onto US 6
Continue on US 6
Turn slight right onto Hickory Grove Road
Turn left onto US 6 Hist
Turn right onto Gaines Street
Turn left onto West 14th Street
At end of road, turn right onto US 61 Business
Turn right onto West 4th Street
Arrive at destination
Given the 6-hour, 9-minute estimated duration for this 331.3-mile drive, it's entirely feasible as a one-day trip. To make the most of it, consider an early morning departure from Onawa, IA to avoid any potential traffic. With only one recommended stop, you have flexibility in planning your breaks. Keep an eye on your fuel gauge, especially during the longest stretch of 261.7 miles on I-80, to ensure you don't run low between services. The $52 fuel cost estimate is a good baseline for your budgeting.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 80 miles or 1h 28m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 165.7 miles or 3h 1m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 56m
Traffic, exits, and arrival timing usually matter more near Davenport, IA than in the middle of the route.
Open the route before leaving Onawa, IA so your first major turns are already loaded.
Leave with enough water and a charging cable within reach, not packed away.
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Onawa, IA
This is one driving day of about 331.3 miles and 6h 9m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 165.7 mi from Onawa, IA · 3h 1m into the drive
Mid-route town
Meal stop
166 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 80 miles helps settle the day before fatigue starts building.
The midpoint is around 165.7 miles from Onawa, IA, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 80 if your tank is already low. That segment runs about 261.7 miles.
The final approach into Davenport, IA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Davenport, IA.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$51.79 one way
$103.59 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $56.87 | $113.74 |
| premium | $4.89 | $63.76 | $127.51 |
| diesel | $5.61 | $73.15 | $146.29 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$52
Meals
$25–$50
Total
$77–$102
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 115.9 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $35 in charging · 1 stop · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 99.4 | 1 | $34.79 | $15.90 |
| Efficient EV | 82.8 | 0 | $28.99 | $13.25 |
| EV Truck/SUV | 132.5 | 1 | $46.38 | $21.20 |
Gas CO2
116 kg
EV CO2
39 kg (66% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Late night in Onawa on Wednesday
Local time
1:58 AM
CDT
Current temp
46°F
Unavailable
Destination
Late night in Davenport on Wednesday
Local time
1:58 AM
CDT
Current temp
51°F
Unavailable
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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