Across the Upper Midwest on one long interstate. The cost to drive from Minneapolis to Chicago is very manageable on gas, but winter is the wild card, since deep cold quietly steals fuel economy.
The I-94 route through Wisconsin is about 410 miles. Here is the fuel math across vehicles, a cold-weather warning worth heeding, and where to fill up on the cheaper middle leg.
What it costs to drive from Minneapolis to Chicago
Here is the same trip at three common fuel-economy levels, based on about 410 miles and roughly $3.45 a gallon. Find where your car lands, and remember round-trip simply doubles it.
| Your car’s MPG | One-way | Round-trip |
|---|---|---|
| 20 MPG | $70.73 | $141.45 |
| 30 MPG | $47.15 | $94.30 |
| 40 MPG | $35.36 | $70.73 |
Those figures assume a fairly efficient car. Drive something thirstier, or hit mountains, heat, or heavy traffic, and your real number climbs. That is exactly why it helps to price the trip by your own vehicle rather than a generic average. And remember, the gas figure is per car, not per person: split it among three or four passengers and the Minneapolis to Chicago drive becomes one of the cheapest ways to travel, often beating a single plane ticket outright.
How your vehicle changes the cost to drive from Minneapolis to Chicago
The number that matters most is not the pump price. It is your car. On a 410-mile drive at about $3.45 a gallon, the gap between a thrifty hybrid and a thirsty pickup is dramatic. Here is the same trip across five common vehicle types so you can see where yours lands.
| Vehicle type | One-way gas | Round-trip gas |
|---|---|---|
| Hybrid (~48 MPG) | $29.47 | $58.94 |
| Compact car (~38 MPG) | $37.22 | $74.45 |
| Midsize sedan (~30 MPG) | $47.15 | $94.30 |
| SUV / crossover (~24 MPG) | $58.94 | $117.88 |
| Pickup / large SUV (~17 MPG) | $83.21 | $166.41 |
See the spread? Swapping a 17-MPG truck for a 30-MPG sedan can cut the fuel bill for this route roughly in half. If you own more than one vehicle, this table alone can tell you which one to take, which is a small decision that quietly saves real money over a year of trips. Real-world mileage tends to run 10 to 15% below the window sticker, thanks to how you drive, tire pressure, cargo weight, and even the weather, so measure yours with the MPG calculator before you trust any estimate. Then run your own figure through the gas cost calculator for a number matched to your exact car, and use the fuel consumption calculator to see the gallons you will actually burn.
The real cost is more than gas
Fuel is the headline, but it is rarely the whole bill. Illinois tollways near Chicago may add a modest charge on some approaches; the Wisconsin stretch is toll-free. Then there is the stuff most people forget: coffee and snacks at every stop, a meal or two on a longer haul, and the slow, invisible cost of wear on your tires, brakes, and engine.
That wear is real money. When you price a trip by cost per mile instead of gas alone, you capture maintenance and depreciation too, which is how rideshare and delivery drivers think about every mile. A good habit is to pad your fuel estimate by 10 to 15% to cover the odd detour, an unexpected price jump, or a heavier load than planned, so you are never caught short at the pump. For a clean way to line up fuel, tolls, food, and lodging for this trip, drop them into the gas budget worksheet and you will get a number you can actually plan around.
What moves the price on the Minneapolis to Chicago drive
Reasonable Midwest gas. You cross Minnesota, Wisconsin, and Illinois. The first two usually run near the national average, while Illinois taxes can make it the priciest bookend. Consider topping off in Wisconsin.
Winter mileage loss. Upper-Midwest cold can cut fuel economy by 15% or more in deep winter. Cold starts, thicker fluids, and heaters all add up, so pad your budget from November to March.
Chicago traffic. The final approach into Chicago is notorious. Congestion drags your MPG down right at the end of the drive, and can add a solid hour at peak times.
Where to fill up cheapest on the Minneapolis to Chicago drive
Wisconsin, the long middle of this drive, is often the cheapest place to fuel, so time your fill-up there rather than in higher-tax Illinois or right in the metros. Leaving Minneapolis with a full tank, one stop in Wisconsin usually carries you to Chicago. Skip the stations clustered at the busiest interstate exits, and use a price app to find a cheaper pump just off the highway.
Before you leave, glance at the live gas price tracker so you know what a good price looks like, and compare state-by-state averages on the gas prices by state page. On the road, a gas price app will point you to the cheapest pump near your exit instead of the first flashy sign off the ramp, which is often the priciest.
Should you drive, fly, or take the bus?
It is a quick, frequent flight between the two cities, and solo it often beats a six-hour drive on time. Driving wins for groups splitting fuel, when you want the car in Chicago, or when you would rather not deal with two airports and baggage.
The rule of thumb: driving usually wins when you are splitting fuel between passengers or need your car at the destination, while flying or the bus can win for a solo traveler on a longer route. Run the trade-off with the logic in our fly vs drive cost calculator guide before you book anything.
Doing this trip in an electric car?
If you are behind the wheel of an EV, the math flips in your favor. Covering 410 miles takes roughly 123 kWh for a typical electric car. Charge at home at normal residential rates and that works out to about $17.22 to $22.14 one-way, well under the $47.15 a 30-MPG gas car would burn. Lean on public DC fast chargers and it climbs to around $55.35, since fast charging costs more per kWh. I-94 has good fast-charging coverage, so an EV handles this route in mild weather; just plan extra margin in deep winter, when cold sharply cuts range.
Charging prices swing a lot by state and network, so check EV charging prices by state and put the full comparison side by side with EV vs gas by state before you assume the plug always wins.
The best time to make the Minneapolis to Chicago drive
Summer construction and holiday travel slow the drive and lift prices, while winter is cheaper at the pump but harder on MPG and safety. A clear-weather shoulder-season weekday is ideal.
Prices also drift over the week. Gas is often cheapest early in the week and creeps up before the weekend, which we break down in our best day to buy gas guide. Time your fill-up accordingly and you shave a little off every gallon.
How to spend less on the Minneapolis to Chicago drive
- Top off in Wisconsin, often the cheaper middle leg. Confirm on the live tracker.
- Long haul, so plan every stop in the road trip cost calculator.
- Traveling for the holidays? See our holiday road trip gas budget guide.
- Compare all three states on the gas prices by state page.
- Driving an EV? Compare charging with the EV vs gas tool.
How we calculate the cost to drive this route
No black box here. The formula is simple: trip cost = (distance ÷ your MPG) × price per gallon. For the Minneapolis to Chicago run we use a driving distance of about 410 miles and a blended pump price of roughly $3.45 a gallon across the states you cross. Swap in your own numbers for an exact figure. Our gas cost calculator does the arithmetic instantly, and the road trip cost calculator handles multi-stop trips.
Where the numbers come from: pump prices trace to the U.S. Energy Information Administration (EIA) weekly retail survey, refreshed on our state price pages every business day. Distances reflect the main highway route between the two cities. You can read exactly how each figure is sourced on our methodology and sources pages, and track longer trends on the gas price history page.
Calculations reviewed by Alex Morgan · Last reviewed: July 12, 2026
Frequently Asked Questions
How much does gas cost from Minneapolis to Chicago?
About $47 one-way for a 30-MPG car at $3.45 a gallon, or roughly $94 round-trip. Winter driving can raise it by lowering your MPG.
How long is the drive from Minneapolis to Chicago?
Roughly 410 miles on I-94, about six to six and a half hours without heavy traffic or weather.
Does winter really change the cost?
Yes. Cold weather can cut fuel economy by 15% or more, so the same drive costs noticeably more in January than in July.
Is it cheaper to fly or drive?
Solo, a cheap flight often beats the six-hour drive on time and sometimes cost. Groups splitting fuel usually favor driving.
What would an EV cost on this route?
Charging at home and along the way, roughly $17 to $22 for the electrons, though winter cold reduces range.
The bottom line
Driving from Minneapolis to Chicago costs most people between $35.36 and $70.73 in gas one-way, depending on the vehicle and the price on the day, with round-trip simply double that. The two levers you actually control are which car you take and where you fill up. Nail both, and you keep real money in your pocket.
Before you go, run your exact numbers in the gas cost calculator and check today’s live prices. Planning the whole route with stops? The road trip cost calculator maps every fill-up before you turn the key.