Des Moines to Pocahontas is 138 miles and takes about 2 hours 45 minutes via US 20 and I-35, with a fuel budget near $22 and enough daylight to finish in a day. This trip stays within the Midwest, specifically Iowa, making it a straightforward journey. You'll find this route to be primarily highway driving, making it an efficient choice for getting from point A to point B. It's a solid option for a single-day excursion, offering a practical way to cover ground without requiring an overnight stay.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
69.1 miles from Des Moines, IA
A natural place for your longest stop of the day
, about 1h 19m into the drive
.
Main Roads
Road
Distance
Duration
US 20
56.1 mi
1h 4m
I 35
54.3 mi
59m
220th Avenue
11.5 mi
15m
John MacVicar Freeway
4.8 mi
5m
Marengo Avenue
4.8 mi
6m
Marshall Avenue
2.1 mi
2m
South East Street
0.7 mi
1m
East University Avenue
0.6 mi
1m
Longest stretch:
US 20
— 56.1 mi, about 1h 4m
Turn-by-Turn Driving Directions
Step-by-step road directions between Des Moines, IA and Pocahontas, IA.
1
Start on East University Avenue
481 ft·39 sec·East University Avenue
2
Turn uturn onto East University Avenue
0.5 mi·1 min·East University Avenue
3
Turn right onto US 69
0.4 mi·57 sec·East 14th Street
4
Take the ramp
0.8 mi·1 min
Toward US 69, East 14th Street, East 15th STreet
5
Merge onto I 235
4.8 mi·5 min·John MacVicar Freeway
Use the straight / slight right lanes.
6
Continue on I 35
54 mi·59 min·I 35
Use the straight / slight right lanes.
7
Take the exit
0.3 mi·56 sec
Toward US 20 West: Fort Dodge
8
Merge onto US 20
56 mi·1 hr 4 min·US 20
9
Take the exit
0.4 mi·1 min
Toward IA 4: Rockwell City, Pocahontas
10
Turn right onto IA 4
1.4 mi·1 min·Marshall Avenue
11
Keep slight left at fork onto IA 4
0.8 mi·1 min·Marshall Avenue
12
Continue on IA 4
4.3 mi·5 min·Marengo Avenue
13
Continue on IA 4; IA 7
0.7 mi·1 min·South East Street
14
Continue on IA 4; IA 7
0.4 mi·39 sec·Marengo Avenue
15
Continue on IA 4; IA 7
11 mi·15 min·220th Avenue
16
Continue on IA 4
0.5 mi·1 min·Southwest 7th Street
17
Turn right onto IA 3
0.5 mi·50 sec·West Elm Avenue
18
Turn left onto North Main Street
0.2 mi·50 sec·North Main Street
19
Turn left onto 3rd Avenue Northwest
73 ft·3 sec·3rd Avenue Northwest
20
Arrive at destination
3rd Avenue Northwest
Trip Plan
Given the relatively short drive time of 2 hours and 45 minutes, you have a lot of flexibility with your departure time from Des Moines. Leaving in the morning will ensure you arrive in Pocahontas with plenty of daylight remaining. Plan for one planned stop to break up the drive, perhaps around the halfway point or where you anticipate needing a break. Keep an eye on your fuel levels, especially during the 56.1-mile stretch on US 20, as services might be more spaced out compared to closer-in urban areas.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 69.1 miles from Des Moines, IA, or about 1h 19m into the drive.
The longest continuous stretch on this route runs about 56.1 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 30 miles or 35m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 69.1 miles or 1h 19m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 10m
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 Des Moines, 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 Des Moines, IA
This is one driving day of about 138.1 miles and 2h 45m.
Your first comfortable stop window is around 30 miles from Des Moines, 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 US 20 for about 56.1 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 12
5 decision points cluster between mile 0.1 and 138.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
0.1 mi into trip|~0m in|East University Avenue
Turn uturn onto East University Avenue
Sharp turn - reduce speed on approach
6
1 mi into trip|~2m in
Take the ramp toward US 69, East 14th Street, East 15th STreet
Multiple destination signs - pick the right one
Toward US 69, East 14th Street, East 15th STree...
5
1.8 mi into trip|~4m in|I 235 / John MacVicar Freeway
Merge onto I 235 / John MacVicar Freeway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
5
117.4 mi into trip|~2h 14m 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
138.1 mi into trip|~2h 45m in|3rd Avenue Northwest
Turn left onto 3rd Avenue Northwest
Navigation decision point
Fuel & Cost
Regular Gas
$21.59 one way
$43.18 round trip
$3.97/gal25.4 MPG avg48 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$23.71
$47.41
premium
$4.89
$26.58
$53.15
diesel
$5.61
$30.49
$60.98
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$22
Meals
$25–$50
Total
$47–$72
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 48.3 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $15 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
41.4
0
$14.50
$6.63
Efficient EV
34.5
0
$12.08
$5.52
EV Truck/SUV
55.2
0
$19.33
$8.84
Gas CO2
48 kg
EV CO2
16 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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
Des Moines, IA
Afternoon
in Des Moines on Sunday
Local time
3:23 PM
CDT
Current temp
52°F
Unavailable
Live forecast
Destination
Pocahontas, IA
Afternoon
in Pocahontas on Sunday
Local time
3:23 PM
CDT
Current temp
35°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
17 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
2h 45m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
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 predominantly a highway-focused drive, with 83% of it utilizing major highways. You'll experience the efficiency of interstate travel for a significant portion of your journey. The longest uninterrupted stretch you'll encounter is 56.1 miles on US 20, offering a good opportunity to settle in and maintain a steady pace. While primarily highway, the inclusion of roads like 220nd Avenue suggests a transition to more local roads as you approach your destination, offering a slight change of scenery from the consistent highway feel.
83% highway — fuel and pacing are the main things to plan.
20 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 56.1 mi on US 20.
How Hard Is This Drive?
4/10
This is a straightforward highway drive that stays mostly on US 20 and I 35. There are only a few real navigation decisions along the way. The trickiest moment comes around 0.1 miles in near East University Avenue.
Driving Effort4/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 2h 45m drive. You will face about 12 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 0.1 miles (East University Avenue): Sharp turn - reduce speed on approach; at 1 miles: Multiple destination signs - pick the right one; at 1.8 miles (I 235 / John MacVicar Freeway): Merge point - match speed before joining. Lane positioning matters here.
Des Moines, capital of Iowa, is in the western region of the American Midwest. Des Moines is the largest city in Iowa and the annual site of the Iowa State Fair and numerous cultural festivals during warm weather months. History enthusiasts will find 110 historic sites in and around the city as part of the Silos and Smokestacks National Heritage Area. The city appeals to travelers with an interest in the arts who marvel at the architecture of the State Capitol with its five domes, including the large main dome with its gleaming 23-karat gold surface. The city has a good art museum, a symphony that performs in the downtown Civic Center (along with opera, ballet, and other performing arts), and a big annual arts festival that draws visitors from across Iowa and beyond.
The longest stretch is about 56.1 miles on US 20. The full list of main roads is in the Roads section above.
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 0.1 miles (East University Avenue): Sharp turn - reduce speed on approach; at 1 miles: Multiple destination signs - pick the right one; at 1.8 miles (I 235 / John MacVicar Freeway): Merge point - match speed before joining. Lane positioning matters here.
Yes. A round trip is manageable in a single day if you plan a break at Pocahontas, IA before heading back.
