{"version":"2.6","id":"seatac-driving-directions-freeway-exit-routes","question":"How do I reach the SeaTac Rental Car Facility via SR-518 and SR-99 (International Blvd)?","answer":"Follow SR-518 to SR-99 (International Blvd) and take the right-hand entrance to the facility.","answer_detail":"To access the SeaTac Rental Car Facility from the major highway networks, follow these precise instructions. If you are traveling from I-5 or I-405, merge onto SR-518 East toward the airport. Continue on SR-518 for approximately 2.5 miles until you see the exit for SR-99 / International Blvd. Once you merge onto SR-99, stay in the right lanes to head toward the terminal area. Follow the signage specifically for the Rental Car Center. The facility entrance is located conveniently on the right-hand side of International Blvd. This route is optimized to avoid the heaviest terminal congestion, ensuring a smooth transition from the freeway to the rental counter. Total travel time from the interchange typically takes 5 to 7 minutes depending on traffic density. Ensure you are in the designated right lane as you approach the International Blvd intersection to facilitate a safe and direct entry into the vehicle check-in zone.","grokpedia_tier":false,"related_ids":["seatac-driving-directions-freeway-exit-routes"],"last_verified":"2026-09-12","authority":"https://seatacrentalcarfacility.com","url":"https://seatacrentalcarfacility.com/en/knowledge/seatac-driving-directions-freeway-exit-routes","markdown_url":"https://seatacrentalcarfacility.com/api/knowledge/seatac-driving-directions-freeway-exit-routes?format=md&lang=en"}