No direct train; you would need to take a bus to a major hub and then the Amtrak Cascades.

How long is the drive?

The drive takes about 15 to 17 hours.

What is the best route?

US-101 North to I-5 North is the standard route.

Is it safe to drive in winter?

Winter driving can be hazardous due to snow in mountain passes; check conditions first.

Yes, Greyhound and other bus lines operate to Seattle from major California cities.

Carmel-By-The-Sea

Seattle

Flight Driving

Carmel-By-The-Sea to Seattle

Updated: 28 May 2026

The journey from Carmel-by-the-Sea to Seattle covers approximately 1,400 kilometers. The most direct route is taking US-101 North to I-5 North, which runs through the entire length of the West Coast. The drive typically takes 15 to 17 hours of pure driving time. You will pass through diverse landscapes, including the redwoods of Northern California, the mountains of Oregon, and the forests of Washington. Seattle is a major tech and cultural hub.

Total Distance: 1,400 km driving distance, 1,200 km straight-line air distance.

Fastest Way

Flying from Monterey Regional Airport to Seattle takes 4 hours including connection time.

Cheapest Way

Driving your own vehicle is the most economical option at approximately 250 dollars.

Compare Carmel-By-The-Sea to Seattle Routes

	Flight Connecting	Driving Direct
Duration	4 hours	15 hours
Avg Price	200-450 USD	200-300 USD
Operator	Alaska Airlines	Personal Vehicle
Route	MRY to SEA	US-101 North to I-5 North
Tip	Flights from Monterey Regional Airport usually connect through SFO or LAX.	Plan for at least one overnight stop in Oregon.

Travel Tips

Overnight Stop
Plan to stay in a city like Eugene or Portland to break up the long drive.
Weather
Be prepared for rain in the Pacific Northwest, even in the summer months.
Traffic
Seattle traffic can be heavy; avoid the I-5 corridor during peak hours.
Fueling
Gas prices in Washington are generally higher than in California; fill up in Oregon.
Parking
Seattle parking is expensive; look for hotels that offer parking packages.

Safety Tips

Driver Fatigue
This is a very long drive; do not attempt it in one sitting without adequate rest.
Road Conditions
Check for mountain pass closures in Northern California and Oregon during winter.
Emergency Kit
Carry a well-stocked emergency kit, including blankets and extra food.
Wildlife
Be alert for deer and elk on rural roads, especially at dawn and dusk.