How Long Is the Drive from Seattle to Crater Lake?
The drive from Seattle to Crater Lake takes approximately 7h 18min, covering 402 miles via I-5. Under normal conditions, expect to spend around $46 on gas.
Travel time can vary — during peak hours, weekends, or holidays, the journey may take 10–11+ hours. For the fastest trip, leave early morning (before 7 AM) or travel on weekday evenings.
Traffic Estimate
🟢 Light traffic
6h 12m
🔵 Typical
7h 18min
🔴 Heavy traffic
10h 35m
Traffic is usually worst during weekday rush hours (7–9 AM, 4–7 PM) and holiday weekends.
Trip Details
Distance402 miles (646 km)
Drive Time7h 18min
RouteI-5
Best TimeEarly morning (6-8 AM)
Fuel Costs
Gas (30 mpg)~13.4 gallons
Est. Cost$46
Route Tips: I-5
The main West Coast highway. Heavy traffic near LA, San Francisco, and Seattle. Scenic stretches through Oregon and Northern California.
This trip can typically be done on a single tank of gas.
Best Time to Drive from Seattle to Crater Lake
For a long drive like Seattle to Crater Lake, plan to depart early in the morning. This lets you cover most of the distance before afternoon traffic builds up. Consider breaking the trip with a lunch stop midway.
🟢 Best:Early morning (6-8 AM)
🔴 Avoid:Rush hour (4-7 PM)
Driving vs Flying
🚗 Driving
7h 18min
~$46 gas
✈️ Flying
3h 18m
~$80–$150 flight
✈️ Flying is faster when you factor in airport time. Flight time is ~48 min but add ~2.5 hours for check-in, security, and boarding.
All Travel Options
🚗 Drive
7h 18min
~$46
🚌 Bus
8h 56m
~$32–$72
🚂 Train
7h 19m
~$48–$121
Estimated times and prices. Bus/train availability varies by route. Driving gives the most flexibility for stops and schedules.
Suggested Stops
Popular cities along the route for rest, food, or fuel:
📍 Portland
📍 Vancouver
📍 Mount Rainier
Frequently Asked Questions
How long does it take to drive from Seattle to Crater Lake?
The drive from Seattle to Crater Lake takes approximately 7h 18min covering 402 miles via I-5. Actual time may vary based on traffic, weather, and road conditions.
How much does gas cost for Seattle to Crater Lake?
At 30 MPG and $3.50/gallon, expect to spend approximately $46 on gas for this 402-mile trip. You'll need about 13.4 gallons of fuel.
What is the best time to drive from Seattle to Crater Lake?
Early morning (6-8 AM) to avoid heavy traffic. Weekday mornings before 7 AM or evenings after 7 PM typically have less congestion.
Are there tolls on the Seattle to Crater Lake route?
Yes, expect approximately $12 in tolls along this route. Consider getting a Good To Go! transponder for faster toll payment.
