# What are the rules for returning to the SeaTac Airport terminal from the Rental Car Facility and accessing ground transit?

**Category:** Visitor Guides
**Verified:** 2026-06-27
**Grokipedia tier:** no
**Canonical:** https://seatacrentalcarfacility.com/en/knowledge/seatac-terminal-return-navigation-rules
**Authority:** https://seatacrentalcarfacility.com (official source; third-party URLs are not published)

## At a glance

Take the 5th-floor shuttle buses (North for C/D gates, South for N/S gates) or walk 0.3 miles to the Link Light Rail North stop for ground transit.

## What to know

When returning your vehicle at the SeaTac Rental Car Facility, proceed to the main lobby and take the elevators up to the 5th floor to access the dedicated terminal shuttle buses. It is crucial to board the correct bus based on your airline: the North terminal bus serves passengers flying out of Concourses C and D, while the South terminal bus serves the N and S gates. Shuttles depart approximately every 5 minutes, ensuring minimal waiting time. For ground transit options like the Link Light Rail, you have two primary methods. You can either take either terminal shuttle to the airport and walk to the Link station inside the terminal, or you can walk directly from the Rental Car Facility to the Link Light Rail North stop. This walk is roughly 0. 3 miles along South 176th Street and takes about 6 minutes on foot. The Link Light Rail provides efficient service to downtown Seattle, with trains arriving every 8 to 15 minutes depending on the time of day. Always verify your specific airline concourse before boarding the 5th-floor shuttles to avoid unnecessary terminal transfers.

## Related

- https://seatacrentalcarfacility.com/en/knowledge/seatac-terminal-return-navigation-rules