How far is Dubuque, IA from Osceola, IA?
The driving distance from Dubuque, IA to Osceola, IA is about 237.3 miles (381.9 km), with a travel time of about 04h 39m by car.
- The straight-line flight distance is about 189.2 miles (304.5 km).
- For a round trip, plan for roughly 09h 18m 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 39m.
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 Tokyo, Japan
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Dubuque and Osceola.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dubuque and Osceola.
-
1
Start on Central Avenue
929 ft · 34 sec · Central Avenue
-
2
Take the ramp straight toward US 61 South, US 151 South
1021 ft · 28 sec
-
3
Continue straight
5.6 mi · 8 min
-
4
Take the exit slight right
57 mi · 1 hr 6 min
-
5
Turn left
1.1 mi · 2 min
-
6
Turn right
15.2 mi · 19 min
-
7
Take the exit slight right toward US 30 West, US 218 North: Tama, Marshalltown
1.2 km · 1 min
-
8
Merge slight left onto 16th Avenue Southwest
2.4 mi · 3 min · 16th Avenue Southwest
-
9
Continue on 73rd Street
24.4 mi · 28 min · 73rd Street
-
10
Continue on Lincoln Highway
37.3 mi · 43 min · Lincoln Highway
-
11
Take the exit slight right toward IA 330: Melbourne, Des Moines
1818 ft · 46 sec
-
12
Turn left onto Marshalltown Boulevard
33.7 mi · 40 min · Marshalltown Boulevard
-
13
Continue on Northeast Hubbell Avenue
1.1 km · 58 sec · Northeast Hubbell Avenue
-
14
Take the exit slight right toward I 80 west, US 65 south: Des Moines
13 mi · 16 min
-
15
Continue straight
5.6 mi · 6 min
-
16
Keep slight left
36.5 mi · 40 min
-
17
Take the exit slight right toward CR R35
1223 ft · 35 sec
-
18
Turn left onto County Road R35
1.4 mi · 2 min · County Road R35
-
19
Turn right onto North Main Street
1.8 mi · 3 min · North Main Street
-
20
Arrive at your destination
0 m · 1 sec · South Main Street
Car Route Details
A richer read on the saved driving route between Dubuque and Osceola.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
US 61 South
Take the exit slight right
57 mi · 01h 06m
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 Rain Showers leaving Dubuque and Mostly Cloudy near Osceola.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dubuque to Osceola?
The road trip is about 237.3 miles (381.9 km) and usually takes 04h 39m 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?
Tama is a useful midpoint, sitting about 118.5 miles from Dubuque and 118.8 miles from Osceola.
How much longer is the road route than the straight-line distance?
The direct path is about 189.2 miles (304.5 km), while the road route adds roughly 48.1 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 7:42 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $31.56 one way or $63.13 round trip. Estimated CO2 is about 74.4 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Dubuque and Mostly Cloudy near Osceola.
Stop Ideas Near Tama
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 Tama.
Ottumwa station
Flight Path Map
This map shows the direct air route between Dubuque and Osceola. Straight-line distance: 189.21 mi (304.5 km).
#1 Dubuque
The most populous city in Dubuque County, Iowa.
| Population | 57,781 |
| Coordinates | 42.5005600, -90.6645700 |
| Altitude | 189 |
| Country | United States |
#2 Osceola
City in Clarke County, Iowa, United States
| Population | 5,285 |
| Coordinates | 41.0338900, -93.7655000 |
| Altitude | 348 |
| Country | United States |
End: Osceola (-93.7655, 41.03389)
Estimated Travel Time
Distance: 382 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 54m |
| 40 mph (64.37 km/h) | 05h 55m |
| 50 mph (80.47 km/h) | 04h 44m |
| 60 mph (96.56 km/h) | 03h 57m |
| 70 mph (112.65 km/h) | 03h 23m |
| 80 mph (129 km/h) | 02h 57m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $31.56 | $63.13 |
| Mid-grade | $4.25 | $35.60 | $71.20 |
| Premium | $4.65 | $38.95 | $77.91 |
| Diesel | $5.30 | $44.39 | $88.79 |
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 29, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.