Nowhere near the airport.
No, the Roosevelt location is on the North East side of Seattle (just north of the University District). About a 25 minute drive from the airport by Uber. By public transportation, this location is not that easy to reach. You will have to take the lightrail into downtown and from there by bus up to this rental location. Please also note that these privately owned locations charge you if you drop the car off at the airport or any other enterprise location besides themselves. Enterprise has a "pick-up" service however I doubt they will come all the way to the airport from this location to pick you up.
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