How far is Marion, IA from Red Oak, IA?
The driving distance from Marion, IA to Red Oak, IA is about 240.2 miles (386.5 km), with a travel time of about 04h 55m by car.
- The straight-line flight distance is about 200.6 miles (322.8 km).
- For a round trip, plan for roughly 09h 51m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 04h 55m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Polk County, Iowa, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Slight Chance Rain Showers then Sunny
Driving Route Map
The map below follows the saved road route between Marion and Red Oak.
Turn-by-Turn Driving Directions
Step-by-step road directions between Marion and Red Oak.
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1
Start on 8th Avenue
136 m · 23 sec · 8th Avenue
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2
Turn left onto 10th Street
98 m · 13 sec · 10th Street
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3
Turn right onto 7th Avenue
880 ft · 22 sec · 7th Avenue
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4
Enter the roundabout and take exit 2 toward the route
31 m · 4 sec
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5
Exit the roundabout
40 m · 6 sec
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6
Continue on 7th Avenue
1828 ft · 48 sec · 7th Avenue
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7
Continue on Marion Boulevard
1 km · 1 min · Marion Boulevard
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8
Continue on 1st Avenue East
621 ft · 19 sec · 1st Avenue East
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9
Turn right onto Collins Road Northeast
11.2 mi · 13 min · Collins Road Northeast
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10
Take the exit slight right toward US 30 West, US 218 North: Tama, Marshalltown
1.2 km · 1 min
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11
Merge slight left onto 16th Avenue Southwest
2.4 mi · 3 min · 16th Avenue Southwest
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12
Continue on 73rd Street
24.4 mi · 28 min · 73rd Street
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13
Continue on Lincoln Highway
37.3 mi · 43 min · Lincoln Highway
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14
Take the exit slight right toward IA 330: Melbourne, Des Moines
1818 ft · 46 sec
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15
Turn left onto Marshalltown Boulevard
33.7 mi · 40 min · Marshalltown Boulevard
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16
Continue on Northeast Hubbell Avenue
1.1 km · 58 sec · Northeast Hubbell Avenue
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17
Take the exit slight right toward I 80 west, US 65 south: Des Moines
13 mi · 16 min
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18
Continue straight
5.6 mi · 6 min
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19
Keep slight right to continue on I 80 West: Omaha
62.3 mi · 1 hr 7 min
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20
Take the exit slight right toward US 6, US 71: Atlantic, Audubon
1922 ft · 49 sec
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21
Turn left onto 650th Street
6.5 mi · 9 min · 650th Street
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22
Turn right onto East 7th Street
3.5 mi · 6 min · East 7th Street
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23
Continue on White Pole Road
757 ft · 20 sec · White Pole Road
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24
Continue on West 7th Street
1 km · 1 min · West 7th Street
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25
Continue on Southwest 7th Street
1.3 km · 1 min · Southwest 7th Street
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26
Continue on White Pole Road
8.9 mi · 13 min · White Pole Road
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27
Turn left onto 550th Street
5.3 mi · 8 min · 550th Street
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28
Continue on Adair Street
1.5 km · 1 min · Adair Street
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29
Continue on 550th Street
4.8 mi · 7 min · 550th Street
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30
Continue on M Avenue
1.4 km · 1 min · M Avenue
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31
Continue on 110 Street
14 mi · 21 min · 110 Street
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32
Turn left onto West Hammond Street
2305 ft · 2 min · West Hammond Street
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33
Turn right onto North 7th Street
91 m · 15 sec · North 7th Street
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34
Turn right onto East Reed Street
100 m · 14 sec · East Reed Street
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35
Arrive at your destination
0 m · 1 sec · East Reed Street
Car Route Details
A richer read on the saved driving route between Marion and Red Oak.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
I 80 West
Keep slight right to continue on I 80 West: Omaha
62.3 mi · 01h 07m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Chance Showers And Thunderstorms leaving Marion and Slight Chance Rain Showers then Sunny near Red Oak.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Marion to Red Oak?
The road trip is about 240.2 miles (386.5 km) and usually takes 04h 55m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Saylorville is a useful midpoint, sitting about 119.9 miles from Marion and 120.3 miles from Red Oak.
How much longer is the road route than the straight-line distance?
The direct path is about 200.6 miles (322.8 km), while the road route adds roughly 39.6 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 7:08 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $31.94 one way or $63.88 round trip. Estimated CO2 is about 75.3 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Marion and Slight Chance Rain Showers then Sunny near Red Oak.
Stop Ideas Near Saylorville
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Saylorville.
Osceola
Creston
Flight Path Map
This map shows the direct air route between Marion and Red Oak. Straight-line distance: 200.55 mi (322.76 km).
#1 Marion
The county seat of Linn County, Iowa.
| Population | 40,780 |
| Coordinates | 42.0341700, -91.5976800 |
| Altitude | 259 |
| Country | United States |
#2 Red Oak
City in and county seat of Montgomery County, Iowa, United States
| Population | 5,271 |
| Coordinates | 41.0097200, -95.2255500 |
| Altitude | 320 |
| Country | United States |
End: Red Oak (-95.22555, 41.00972)
Estimated Travel Time
Distance: 387 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 00m |
| 40 mph (64.37 km/h) | 06h 00m |
| 50 mph (80.47 km/h) | 04h 48m |
| 60 mph (96.56 km/h) | 04h 00m |
| 70 mph (112.65 km/h) | 03h 25m |
| 80 mph (129 km/h) | 02h 59m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $31.94 | $63.88 |
| Mid-grade | $4.25 | $36.02 | $72.05 |
| Premium | $4.65 | $39.42 | $78.84 |
| Diesel | $5.30 | $44.92 | $89.85 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Iowa · Apr 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.