How far is Cedar Rapids, IA from Sumner, IA?
The driving distance from Cedar Rapids, IA to Sumner, IA is about 72.3 miles (116.3 km), with a travel time of about 01h 38m by car.
- The straight-line flight distance is about 62.3 miles (100.3 km).
- For a round trip, plan for roughly 03h 17m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 01h 38m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Rain Showers Likely
Driving Route Map
The map below follows the saved road route between Cedar Rapids and Sumner.
Turn-by-Turn Driving Directions
Step-by-step road directions between Cedar Rapids and Sumner.
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1
Start on Tiperary Drive Northeast
604 ft · 32 sec · Tiperary Drive Northeast
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2
Continue on Crystal Drive Northeast
56 m · 13 sec · Crystal Drive Northeast
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3
Turn left onto 32nd Street Northeast
1.2 mi · 2 min · 32nd Street Northeast
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4
Take the ramp right
1233 ft · 30 sec
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5
Merge slight left onto Avenue of the Saints
32.1 mi · 35 min · Avenue of the Saints
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6
Take the exit slight right toward CR V65: Jesup, La Porte City
2146 ft · 54 sec
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7
Turn right onto South Black Hawk Buchanan Avenue
1.5 km · 1 min · South Black Hawk Buchanan Avenue
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8
Continue on Benson Shady Grove Avenue
7.1 mi · 10 min · Benson Shady Grove Avenue
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9
At the end of the road, turn left onto South Street
1395 ft · 30 sec · South Street
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10
Turn right onto Main Street
1.6 km · 2 min · Main Street
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11
Continue on Baxter Avenue
9 mi · 12 min · Baxter Avenue
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12
Enter the roundabout and take exit 2 toward Baxter Avenue
39 m · 3 sec · Baxter Avenue
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13
Exit the roundabout onto Baxter Avenue
1.5 mi · 2 min · Baxter Avenue
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14
Continue on Walnut Street South
1687 ft · 54 sec · Walnut Street South
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15
Turn right onto Main Street West
2641 ft · 50 sec · Main Street West
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16
Turn left onto 4th St North
1040 ft · 21 sec · 4th St North
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17
Continue on North 4th Street
702 ft · 14 sec · North 4th Street
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18
Continue on W Avenue
14.6 mi · 26 min · W Avenue
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19
Turn left onto 150th Street
2 mi · 3 min · 150th Street
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20
Continue on East 1st Street
2672 ft · 45 sec · East 1st Street
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21
Arrive at your destination
0 m · 1 sec · East 1st Street
Car Route Details
A richer read on the saved driving route between Cedar Rapids and Sumner.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Avenue of the Saints
Merge slight left onto Avenue of the Saints
32.1 mi · 00h 35m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely leaving Cedar Rapids and Rain Showers Likely near Sumner.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Cedar Rapids to Sumner?
The road trip is about 72.3 miles (116.3 km) and usually takes 01h 38m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Brandon is a useful midpoint, sitting about 36.1 miles from Cedar Rapids and 36.1 miles from Sumner.
How much longer is the road route than the straight-line distance?
The direct path is about 62.3 miles (100.3 km), while the road route adds roughly 10 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 3:12 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.62 one way or $19.23 round trip. Estimated CO2 is about 22.7 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms then Showers And Thunderstorms Likely around Cedar Rapids and Rain Showers Likely near Sumner.
Flight Path Map
This map shows the direct air route between Cedar Rapids and Sumner. Straight-line distance: 62.31 mi (100.28 km).
#1 Cedar Rapids
The second most populous city in Iowa.
| Population | 134,027 |
| Coordinates | 42.0083300, -91.6440700 |
| Altitude | 247 |
| Country | United States |
#2 Sumner
City in Bremer County, Iowa, United States of America
| Population | 1,965 |
| Coordinates | 42.8474800, -92.0915600 |
| Altitude | 323 |
| Country | United States |
End: Sumner (-92.09156, 42.84748)
Estimated Travel Time
Distance: 116 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 24m |
| 40 mph (64.37 km/h) | 01h 48m |
| 50 mph (80.47 km/h) | 01h 26m |
| 60 mph (96.56 km/h) | 01h 12m |
| 70 mph (112.65 km/h) | 01h 01m |
| 80 mph (129 km/h) | 00h 54m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $9.62 | $19.23 |
| Mid-grade | $4.25 | $10.85 | $21.69 |
| Premium | $4.65 | $11.87 | $23.74 |
| Diesel | $5.30 | $13.53 | $27.05 |
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 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.