How far is Sidney, IA from Iowa City, IA?
The driving distance from Sidney, IA to Iowa City, IA is about 283.2 miles (455.7 km), with a travel time of about 04h 27m by car.
- The straight-line flight distance is about 223.1 miles (359.1 km).
- For a round trip, plan for roughly 08h 55m 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 27m.
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.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Sidney and Iowa City.
Turn-by-Turn Driving Directions
Step-by-step road directions between Sidney and Iowa City.
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1
Start on Filmore Street
19 m · 8 sec · Filmore Street
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2
Turn left onto Illinois Street
2086 ft · 42 sec · Illinois Street
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3
Continue on Old Highway 275
1588 ft · 32 sec · Old Highway 275
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4
Continue straight
19.4 mi · 29 min
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5
Turn left
7.7 mi · 11 min
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6
Take the ramp slight right
13.1 mi · 15 min
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7
Take the exit slight right toward I 80 East: Des Moines
1.1 km · 46 sec
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8
Continue straight
118.2 mi · 2 hr 7 min
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9
Keep slight right to continue on I 35, I 80 East: Chicago, Minneapolis, Kansas City
14.4 mi · 17 min
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10
Keep slight left
106.9 mi · 1 hr 56 min
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11
Take the exit slight right toward Downtown
2061 ft · 53 sec
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12
Turn right onto North Dubuque Street
1.5 km · 3 min · North Dubuque Street
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13
Turn left onto Kimball Road
145 m · 21 sec · Kimball Road
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14
Keep slight right to continue on North Gilbert Street
1.3 km · 3 min · North Gilbert Street
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15
Arrive at your destination
0 m · 1 sec · South Gilbert Street
Car Route Details
A richer read on the saved driving route between Sidney and Iowa City.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 80 East
Continue straight
118 mi · 02h 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.
Sunny leaving Sidney and Sunny near Iowa City.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Sidney to Iowa City?
The road trip is about 283.2 miles (455.7 km) and usually takes 04h 27m 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?
Earlham is a useful midpoint, sitting about 141.4 miles from Sidney and 141.8 miles from Iowa City.
How much longer is the road route than the straight-line distance?
The direct path is about 223.1 miles (359.1 km), while the road route adds roughly 60.1 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 8:04 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $37.67 one way or $75.34 round trip. Estimated CO2 is about 88.8 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Sidney and Sunny near Iowa City.
Stop Ideas Near Earlham
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 Earlham.
Creston
Osceola
Flight Path Map
This map shows the direct air route between Sidney and Iowa City. Straight-line distance: 223.1 mi (359.05 km).
#1 Sidney
City in Iowa, United States
| Population | 1,016 |
| Coordinates | 40.7483300, -95.6475000 |
| Altitude | 356 |
| Country | United States |
#2 Iowa City
The most populous city in Johnson County, Iowa.
| Population | 75,130 |
| Coordinates | 41.6611300, -91.5301700 |
| Altitude | 204 |
| Country | United States |
End: South Gilbert Street (-91.530165, 41.661126)
Estimated Travel Time
Distance: 456 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 26m |
| 40 mph (64.37 km/h) | 07h 04m |
| 50 mph (80.47 km/h) | 05h 39m |
| 60 mph (96.56 km/h) | 04h 43m |
| 70 mph (112.65 km/h) | 04h 02m |
| 80 mph (129 km/h) | 03h 31m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $37.67 | $75.34 |
| Mid-grade | $4.25 | $42.49 | $84.97 |
| Premium | $4.65 | $46.49 | $92.99 |
| Diesel | $5.30 | $52.99 | $105.97 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.