Iowa City to Pocahontas is 221.6 miles and takes about 4h 24m via Avenue of the Saints, with a fuel budget near $34 and enough daylight to finish in a day. This trip stays within the Midwest, traversing Iowa entirely on surface roads. Given the relatively short distance and single recommended day, this route is ideal for a straightforward drive without extensive planning. You'll primarily be on local roads, so expect a more relaxed pace than a highway trip. It's a practical option for connecting these two points 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
110.8 miles from Iowa City, IA
A natural place for your longest stop of the day
, about 2h 9m into the drive
.
Main Roads
Road
Distance
Duration
Avenue of the Saints
193.3 mi
3h 40m
220th Avenue
11.5 mi
15m
Marengo Avenue
4.8 mi
6m
I 80
4.1 mi
4m
Marshall Avenue
2.1 mi
2m
North Dubuque Street
1.2 mi
3m
South Gilbert Street
0.8 mi
2m
South East Street
0.7 mi
1m
Longest stretch:
Avenue of the Saints
— 193.3 mi, about 3h 40m
Traffic on I-380
Hour-of-day weekday pattern from 52 FHWA count stations on your route.
Peak
4 PM
~1,955 veh/hr typical
· worst 2,469
Quietest
2 AM
~105 veh/hr
Peak-to-quiet ratio
18.6×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 104 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between Iowa City, IA and Pocahontas, 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
4.1 mi·4 min·I 80
6
Take the exit
0.4 mi·45 sec
Toward I 380, US 218, IA 27
7
Keep slight right at fork
0.6 mi·1 min
Toward I 380, US 218 North, IA 27 North: Cedar Rapids, Waterloo
8
Merge onto I 380; US 218; IA 27
71 mi·1 hr 18 min·Avenue of the Saints
9
Keep slight left at fork onto US 20; IA 27
123 mi·2 hr 21 min·Avenue of the Saints
10
Take the exit
0.4 mi·1 min
Toward IA 4: Rockwell City, Pocahontas
11
Turn right onto IA 4
1.4 mi·1 min·Marshall Avenue
12
Keep slight left at fork onto IA 4
0.8 mi·1 min·Marshall Avenue
13
Continue on IA 4
4.3 mi·5 min·Marengo Avenue
14
Continue on IA 4; IA 7
0.7 mi·1 min·South East Street
15
Continue on IA 4; IA 7
0.4 mi·39 sec·Marengo Avenue
16
Continue on IA 4; IA 7
11 mi·15 min·220th Avenue
17
Continue on IA 4
0.5 mi·1 min·Southwest 7th Street
18
Turn right onto IA 3
0.5 mi·50 sec·West Elm Avenue
19
Turn left onto North Main Street
0.2 mi·50 sec·North Main Street
20
Turn left onto 3rd Avenue Northwest
73 ft·3 sec·3rd Avenue Northwest
21
Arrive at destination
3rd Avenue Northwest
Trip Plan
With a drive time under 4.5 hours, you can easily complete this trip in a single day, offering flexibility in your departure time. Aim to leave after morning rush hour in Iowa City to make the most of your daylight. Since this route relies heavily on surface roads, keep an eye on your GPS and be mindful of speed limit changes as you pass through smaller communities. The longest stretch without major road changes is over 193 miles, so plan for a fuel stop before you depart or early in your drive if you prefer not to rely on finding stations along the way. There's only one recommended stop, so you can choose to take it or push through if you prefer.
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 110.8 miles from Iowa City, IA, or about 2h 9m into the drive.
The longest continuous stretch on this route runs about 193.3 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 49 miles or 59m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 110.8 miles or 2h 9m 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 31m
Traffic, exits, and arrival timing usually matter more near Pocahontas, 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 221.6 miles and 4h 24m.
Your first comfortable stop window is around 49 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 Avenue of the Saints for about 193.3 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 13
5 decision points cluster between mile 6.6 and 221.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
6.6 mi into trip|~11m in
Take the exit toward I 380, US 218, IA 27
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward I 380, US 218, IA 27
6
6.9 mi into trip|~12m in
Keep slight right at fork toward I 380, US 218 North, IA 27 North: Cedar Rapids, Waterloo
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward I 380, US 218 North, IA 27 North: Cedar...
4
78.3 mi into trip|~1h 32m in|US 20; IA 27 / Avenue of the Saints
Keep slight left at fork onto US 20; IA 27 / Avenue of the Saints
Highway fork - watch signs carefully
5
200.8 mi into trip|~3h 53m in
Take the exit toward IA 4: Rockwell City, Pocahontas
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward IA 4: Rockwell City, Pocahontas
5
221.6 mi into trip|~4h 23m in|3rd Avenue Northwest
Turn left onto 3rd Avenue Northwest
Navigation decision point
Fuel & Cost
Regular Gas
$36.97 one way
$73.93 round trip
$4.24/gal25.4 MPG avg78 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.61
$40.18
$80.35
premium
$5.26
$45.88
$91.76
diesel
$6.18
$53.91
$107.82
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$37
Meals
$25–$50
Total
$62–$87
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 77.5 kg one way.
Prices: EIA weekly data, 2026-10-12.
Driving Electric?
About $23 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
66.5
0
$23.27
$10.64
Efficient EV
55.4
0
$19.39
$8.86
EV Truck/SUV
88.6
1
$31.02
$14.18
Gas CO2
78 kg
EV CO2
26 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 Oct 16, 2026
Origin
Iowa City, IA
Late night
in Iowa City on Saturday
Local time
5:32 AM
CDT
Current temp
44°F
Mostly Cloudy
NW 15 mph0% chanceLive forecast
Freeze Watch
Freeze Watch issued October 16 at 3:47AM CDT until October 17 at 8:00AM CDT by NWS Sioux Falls SD
Freeze Warning
Freeze Warning issued October 16 at 3:47AM CDT until October 17 at 9:00AM CDT by NWS Sioux Falls SD
Destination
Pocahontas, IA
Late night
in Pocahontas on Saturday
Local time
5:32 AM
CDT
Current temp
42°F
Cloudy
NW 22 mph4% chanceLive forecast
Freeze Watch
Freeze Watch issued October 16 at 3:47AM CDT until October 17 at 8:00AM CDT by NWS Sioux Falls SD
Freeze Warning
Freeze Warning issued October 16 at 3:47AM CDT until October 17 at 9:00AM CDT by NWS Sioux Falls SD
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
2 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
4h 24m 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 route is primarily surface roads, accounting for 80% of the drive. You'll spend most of your time on local routes like Avenue of the Saints, 220th Avenue, and Marengo Avenue. The highway portion is minimal, making up only 20% of the total distance. The longest continuous stretch without a significant road change is 193.3 miles on Avenue of the Saints, indicating long periods of consistent rural cruising. You’ll notice the shift from more direct highway travel to navigating through towns and agricultural areas.
Only 2% highway — the rest is turn-by-turn surface driving.
21 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 193.3 mi on Avenue of the Saints.
How Hard Is This Drive?
6/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. You will hit about 13 points where you need to pay attention to lane position or signs. The trickiest moment comes around 6.6 miles in.
Driving Effort6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 221.6 miles you will encounter 13 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 6.6 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 6.9 miles: Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 78.3 miles (US 20; IA 27 / Avenue of the Saints): Highway fork - watch signs carefully.
Hip and urban, Iowa City is a prominent college town primarily known as the home of the University of Iowa. Along with its adjacent suburb of Coralville, just to the west. Iowa City sits at the center of a metro area home to 171,000 people (2020) in the I-380 Corridor region of Eastern Iowa.
Top landmarks
•University of Iowa Stanley Museum of Art — museum in Iowa City, Iowa
•Vogt House — historic building located in Iowa City, Iowa, United States
•First Johnson County Asylum — historic building located on the far west side of Iowa City, Iowa, United States
Doable as a same-day drive at 4h 24m. Total distance: 221.6 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 24m drive, comfortable solo distance.
Scenic Drive
Mostly surface roads route profile.
Frequently Asked Questions
The longest stretch is about 193.3 miles on Avenue of the Saints. The full list of main roads is in the Roads section above.
Yes — we found about 13 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Pocahontas, IA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. There are 13 rest areas along the route for bathroom stops.
The main spots that need attention: at 6.6 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 6.9 miles: Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 78.3 miles (US 20; IA 27 / Avenue of the Saints): Highway fork - watch signs carefully.
Possible but tiring. At 4.4 hours each way, an in-and-out day trip would put you behind the wheel for 8.8 hours — manageable with a long break at Pocahontas, IA, but most travelers stay overnight.
