Iowa City to Red Oak is 231.9 miles and takes about 4h 38m via I 80, with a fuel budget near $36 and enough daylight to finish in a day. This trip stays within the Midwest, entirely within Iowa, connecting two similar regions. It's a straightforward drive, mostly on the interstate, making it a practical option for a single-day trip. You'll spend the majority of your time on I 80, so expect consistent cruising speeds and a predictable route. Consider this if you need an efficient way to get from point A to point B without much fuss.
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
116 miles from Iowa City, IA
A natural place for your longest stop of the day
, about 2h 10m into the drive
.
Main Roads
Road
Distance
Duration
I 80
182.2 mi
3h 17m
110 Street
14 mi
20m
550th Street
10 mi
14m
White Pole Road
9 mi
13m
650th Street
6.5 mi
9m
East 7th Street
3.5 mi
6m
North Dubuque Street
1.2 mi
3m
Adair Street
1 mi
1m
Longest stretch:
I 80
— 182.2 mi, about 3h 17m
Turn-by-Turn Driving Directions
Step-by-step road directions between Iowa City, IA and Red Oak, IA.
1
Start on South Gilbert Street
0.8 mi·2 min·South Gilbert Street
2
Turn slight left onto Kimball Road
477 ft·22 sec·Kimball Road
3
Turn right onto North Dubuque Street
1.2 mi·3 min·North Dubuque Street
4
Turn left
0.4 mi·58 sec
5
Merge onto I 80
120 mi·2 hr 10 min·I 80
Use the straight / slight right lanes.
6
Keep slight right at fork onto I 80
62 mi·1 hr 7 min·I 80
Toward I 80 West: OmahaUse the straight / slight right lanes.
7
Take the exit onto US 6
0.4 mi·48 sec·US 6
Toward US 6, US 71: Atlantic, Audubon
8
Turn left onto US 6; US 71
6.5 mi·9 min·650th Street
9
Turn right onto US 6; US 71
3.5 mi·6 min·East 7th Street
10
Continue on US 6; IA 83
0.1 mi·20 sec·White Pole Road
11
Continue on US 6
0.6 mi·1 min·West 7th Street
12
Continue on US 6
0.8 mi·1 min·Southwest 7th Street
13
Continue on US 6
8.9 mi·13 min·White Pole Road
14
Turn left onto IA 48
5.3 mi·7 min·550th Street
15
Continue on IA 48
1.0 mi·1 min·Adair Street
16
Continue on IA 48
4.8 mi·7 min·550th Street
17
Continue on IA 48
0.9 mi·1 min·M Avenue
18
Continue on IA 48
14 mi·20 min·110 Street
19
Turn left onto West Hammond Street
0.4 mi·1 min·West Hammond Street
20
Turn right onto North 7th Street
300 ft·15 sec·North 7th Street
21
Turn right onto East Reed Street
329 ft·14 sec·East Reed Street
22
Arrive at destination
East Reed Street
Trip Plan
Given the 4h 38m duration, you can easily complete this drive in one day. Aim for an early morning departure from Iowa City to maximize daylight and avoid potential afternoon traffic. With only one recommended stop and a fuel cost around $36, planning is straightforward. The longest stretch on I 80 is 182.2 miles, so consider a fuel and stretch break before you hit that point, perhaps around the halfway mark. Keep an eye on the weather, as conditions can change quickly across Iowa, especially in winter or during storm seasons.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 116 miles from Iowa City, IA, or about 2h 10m into the drive.
The longest continuous stretch on this route runs about 182.2 miles.
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 51 miles or 59m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 116 miles or 2h 10m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 32m
Traffic, exits, and arrival timing usually matter more near Red Oak, IA than in the middle of the route.
Before You Leave
+
Open the route before leaving Iowa City, 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 Iowa City, IA
This is one driving day of about 231.9 miles and 4h 38m.
Your first comfortable stop window is around 51 miles from Iowa City, IA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 80 for about 182.2 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 10
5 decision points cluster between mile 2.5 and 231.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
2.5 mi into trip|~6m in|I 80
Merge onto I 80
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
7
122.4 mi into trip|~2h 17m in|I 80
Keep slight right at fork onto I 80 toward I 80 West: Omaha
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 80 West: Omaha
5
184.7 mi into trip|~3h 24m in|US 6
Take the exit onto US 6 toward US 6, US 71: Atlantic, Audubon
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward US 6, US 71: Atlantic, Audubon
4
191.6 mi into trip|~3h 34m in|US 6; US 71 / East 7th Street
Turn right onto US 6; US 71 / East 7th Street
Navigation decision point
5
231.9 mi into trip|~4h 37m in|East Reed Street
Turn right onto East Reed Street
Navigation decision point
Fuel & Cost
Regular Gas
$36.25 one way
$72.51 round trip
$3.97/gal25.4 MPG avg81 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$39.81
$79.61
premium
$4.89
$44.63
$89.25
diesel
$5.61
$51.20
$102.40
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$36
Meals
$25–$50
Total
$61–$86
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 81.1 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $24 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
69.6
0
$24.35
$11.13
Efficient EV
58
0
$20.29
$9.28
EV Truck/SUV
92.8
1
$32.47
$14.84
Gas CO2
81 kg
EV CO2
27 kg (67% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 15, 2026
Origin
Iowa City, IA
Morning
in Iowa City on Sunday
Local time
9:56 AM
CDT
Current temp
73°F
Unavailable
Live forecast
Destination
Red Oak, IA
Morning
in Red Oak on Sunday
Local time
9:56 AM
CDT
Current temp
76°F
Unavailable
Live forecast
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
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
3 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
4h 38m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
This drive is 79% highway, meaning you'll be on I 80 for most of the 231.9 miles. The longest stretch without a significant change in road will be 182.2 miles on I 80. After that, you'll transition to surface roads like 110 Street and 550th Street for the final portion of the trip. Expect plenty of exits and services along the interstate portion, giving way to a more rural feel as you near Red Oak.
79% highway — fuel and pacing are the main things to plan.
22 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 182.2 mi on I 80.
How Hard Is This Drive?
3/10
This is a straightforward highway drive that stays mostly on I 80 and 110 Street. There are only a few real navigation decisions along the way. The trickiest moment comes around 2.5 miles in near I 80.
Driving Effort3/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 4h 38m drive. You will face about 10 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 2.5 miles (I 80): Merge point - match speed before joining. Lane positioning matters here; at 122.4 miles (I 80): Highway fork - watch signs carefully. Lane positioning matters here; at 184.7 miles (US 6): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Iowa City, IA to Red Oak, IA, road signs begin pointing toward Audubon along the way.
Audubon
184.7 mi in|~3h 24m|via US 6
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 4h 38m. Total distance: 231.9 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
The longest stretch is about 182.2 miles on I 80. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
Yes, with realistic expectations. Build in a stop roughly every 2 hours, have snacks and activities ready, and check the Nearby Places tabs for kid-friendly stops along the way.
The main spots that need attention: at 2.5 miles (I 80): Merge point - match speed before joining. Lane positioning matters here; at 122.4 miles (I 80): Highway fork - watch signs carefully. Lane positioning matters here; at 184.7 miles (US 6): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
Possible but tiring. At 4.6 hours each way, an in-and-out day trip would put you behind the wheel for 9.3 hours — manageable with a long break at Red Oak, IA, but most travelers stay overnight.
