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Trip from Knoxville, IA to Ankeny, IA

Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards

Drive Time

1h

Distance

47.9 mi

77 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$7

one way

EV Charging

Unknown

Best Time to Leave

Save up to 14 min
4 AM
0h 56m ★
6 AM
1h 1m
8 AM
1h 10m
10 AM
1h 4m
12 PM
1h 3m
3 PM
1h 5m
5 PM
1h 10m
8 PM
0h 58m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

city and county seat of Knox County, State of Tennessee, United States

Knoxville, IA

Wikimedia Commons

city in Polk County, Iowa, United States

Ankeny, IA

Wikimedia Commons

Trip Overview

This straightforward 47.9-mile drive from Knoxville to Ankeny, Iowa, is easily manageable in about 1 hour, making it a perfect day trip. The majority of your journey, 64% to be exact, will be on highways, primarily State Highway 5 and Military Order of the Purple Heart Highway (also IA 5). With a modest fuel cost estimated at $7, this route offers a budget-friendly way to travel within the Midwest region. You won't need to break up this short trip with an overnight stay, and there are no specific stops recommended, allowing for maximum flexibility.

Main Roads

Road Distance Duration
State Highway 5 18.2 mi 20m
Military Order of the Purple Heart Highway 10.3 mi 11m
IA 5 6.7 mi 7m
I 35 4.7 mi 5m
East 1st Street 1.5 mi 3m
I 80 0.9 mi 1m
McKimber Drive 0.5 mi <1m
West Pleasant Street 0.5 mi <1m
Longest stretch: State Highway 5 — 18.2 mi, about 20m

Turn-by-Turn Driving Directions

Step-by-step road directions between Knoxville, IA and Ankeny, IA.

1

Start on IA 14

36 ft · 2 sec · North Lincoln Street
2

Turn right onto IA 92 Bus

0.5 mi · 53 sec · West Pleasant Street
3

Continue on IA 92 Bus

0.2 mi · 25 sec · McKimber Street
4

Continue on IA 92 Bus

0.5 mi · 56 sec · McKimber Drive
5

Take the ramp

0.6 mi · 1 min
6

Merge onto IA 5; IA 92

6.7 mi · 7 min · IA 5; IA 92
7

Turn right

0.1 mi · 7 sec
8

Continue on IA 5

18 mi · 20 min · State Highway 5
9

Take the exit

0.5 mi · 1 min
10

Merge onto US 65

10 mi · 11 min · Military Order of the Purple Heart Highway
11

Take the exit

1.2 mi · 1 min
Exit 84 Toward I 80 West: Council Bluffs
12

Merge onto I 80

0.9 mi · 1 min · I 80
13

Take the exit

0.5 mi · 1 min
Exit 137B Toward I-35 north: Minneapolis Use the straight / slight right lanes.
14

Continue on this road

0.3 mi · 42 sec · this road
Exit 137B Toward I-35 north: Minneapolis
15

Continue on this road

0.5 mi · 52 sec · this road
Exit 137B Toward I-35 North: Minneapolis
16

Merge onto I 35

4.7 mi · 5 min · I 35
Toward I 35 North: Minneapolis Use the straight / slight right lanes.
17

Take the exit

0.3 mi · 39 sec
Toward 1st Street
18

Keep slight left at fork

256 ft · 8 sec
Toward High Trestle Trail Use the left lane.
19

Turn straight onto East 1st Street

1.5 mi · 3 min · East 1st Street
20

Turn left onto Southwest Walnut Street

0.2 mi · 40 sec · Southwest Walnut Street
21

Turn left onto Southwest 3rd Street

48 ft · 2 sec · Southwest 3rd Street
22

Arrive at destination

Southwest 3rd Street

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Downtown Des Moines, IA, IA

Mid-route town

Meal stop

Des Moines, IA

24 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.

Pacing Suggestions

Pleasantville, IA

Fuel and coffee

A short stop after about 11 miles helps settle the day before fatigue starts building.

Altoona, IA

Meal break

The midpoint is around 24 miles from Knoxville, IA, which is a good place for a longer meal and fuel stop.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Heads-up: tricky spots

5 of 13

5 decision points cluster between mile 37.7 and 47.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

5
37.7 mi into trip | ~44m in

Take the exit toward I 80 West: Council Bluffs

Exit ramp - move to the correct lane early

Exit 84 Toward I 80 West: Council Bluffs
7
39.8 mi into trip | ~47m in

Take the exit toward I-35 north: Minneapolis

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the straight / slight right lanes. Exit 137B Toward I-35 north: Minneapolis
6
41.1 mi into trip | ~50m in | I 35

Merge onto I 35 toward I 35 North: Minneapolis

Merge point - match speed before joining. Lane positioning matters here

Use the straight / slight right lanes. Toward I 35 North: Minneapolis
8
46.1 mi into trip | ~56m in

Keep slight left at fork toward High Trestle Trail

Highway fork - watch signs carefully. Lane positioning matters here

Use the left lane. Toward High Trestle Trail
5
47.9 mi into trip | ~1h in | Southwest 3rd Street

Turn left onto Southwest 3rd Street

Navigation decision point

Fuel & Cost

Regular Gas

$7.49 one way

$14.98 round trip

$3.97/gal 25.4 MPG avg 17 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.36 $8.22 $16.44
premium $4.89 $9.22 $18.44
diesel $5.61 $10.58 $21.15

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$7

Estimated CO2 emission: 16.8 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $5 in charging · 0 stops · 65% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 14.4 0 $5.03 $2.30
Efficient EV 12 0 $4.19 $1.92
EV Truck/SUV 19.2 0 $6.71 $3.07

Gas CO2

17 kg

EV CO2

6 kg (65% 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 16, 2026

Origin

Knoxville, IA

Afternoon in Knoxville on Saturday

Local time

3:07 PM

CDT

Current temp

73°F

Unavailable

Live forecast

Destination

Ankeny, IA

Afternoon in Ankeny on Saturday

Local time

3:07 PM

CDT

Current temp

70°F

Unavailable

Live forecast

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 cooler at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

1h 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.

What kind of drive is this?

Expect a highway-focused drive for most of this trip, with 64% of the route utilizing main roads like IA 5. The longest uninterrupted stretch you'll encounter is 18.2 miles on State Highway 5, offering a consistent pace. This drive generally maintains a steady flow, characteristic of rural Iowa highways. The road's personality is practical and efficient, prioritizing getting you to your destination smoothly rather than offering winding, scenic detours.

64% 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: 18.2 mi on State Highway 5.

How Hard Is This Drive?

9/10

This is a straightforward highway drive that stays mostly on State Highway 5 and Military Order of the Purple Heart Highway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 37.7 miles in.

Driving Effort 9/10

Demanding - stay alert through the decision-heavy sections

Balances navigation complexity with total wheel time.

This drive requires moderate attention. Across 47.9 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 37.7 miles: Exit ramp - move to the correct lane early; at 39.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 41.1 miles (I 35): Merge point - match speed before joining. Lane positioning matters here.

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 1h. Total distance: 47.9 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

1h drive, comfortable solo distance.

EV Driver

0 DC fast chargers along the route. Coverage: unknown.

First-Time Driver

Mostly highway driving (64%). Some complex stretches to watch for.

Frequently Asked Questions

The longest stretch is about 18.2 miles on State Highway 5. The full list of main roads is in the Roads section above.

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 Ankeny, IA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.

The main spots that need attention: at 37.7 miles: Exit ramp - move to the correct lane early; at 39.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 41.1 miles (I 35): 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 Ankeny, IA before heading back.

How this page is built

Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.

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