Is I-90 the fastest route?

Yes, I-90 is the most direct interstate highway connecting Idaho to the Midwest.

Are there trains available?

No direct passenger rail service exists between Coeur d'Alene and St. Paul.

What is the best airport?

Spokane International Airport (GEG) is the closest major airport to Coeur d'Alene.

How long is the drive?

The drive takes approximately 22 hours of pure driving time.

Do I need a passport?

No, this route is entirely within the United States.

Coeur d'Alene

St. Paul

Flight Driving

Coeur d'Alene to St. Paul

Updated: 29 May 2026

The journey from Coeur d'Alene to St. Paul spans approximately 2,200 kilometers across the northern United States. Driving via Interstate 90 East is the primary road route, taking roughly 22 hours of pure driving time. Alternatively, you can fly from Spokane International Airport to Minneapolis-St. Paul International Airport. This route traverses the scenic landscapes of Montana, North Dakota, and Minnesota. Expect significant weather variations, especially during winter months when mountain passes can be hazardous. Planning your stops in cities like Billings or Fargo is essential for a smooth transit.

Total Distance: 2,200 km driving distance; 1,750 km straight-line air distance.

Fastest Way

Flying from Spokane (GEG) to Minneapolis (MSP) takes 5 hours total.

Cheapest Way

Driving is the cheapest for groups of three or more people.

Compare Coeur d'Alene to St. Paul Routes

	Flight Connecting	Driving Direct
Duration	5 hours	22 hours
Avg Price	$300 - $700	$350 - $500 in fuel
Operator	Delta Air Lines	Personal Vehicle
Route	GEG to MSP via Seattle or Salt Lake City.	I-90 East through Montana, Wyoming, and South Dakota to I-94 East.
Tip	Book your flight at least three weeks in advance for lower fares.	Check the Idaho 511 website for real-time mountain pass closures.

Travel Tips

Pack Layers
Temperatures fluctuate wildly between the Rockies and the Midwest.
Fuel Stops
Fill up in larger towns in Montana to avoid high prices in remote areas.
Offline Maps
Download maps for offline use as cell service is spotty in rural Montana.
Hydration
Keep extra water in your vehicle for the long, dry stretches of the plains.
Tire Check
Ensure your tires are rated for all-season driving before departing.

Safety Tips

Wildlife Awareness
Watch for elk and deer crossing the highway, especially at dawn and dusk.
Winter Driving
Carry tire chains if traveling between November and April.
Fatigue Management
Switch drivers every four hours to maintain alertness on long stretches.
Emergency Kit
Keep a blanket, flashlight, and first-aid kit in your trunk at all times.