When stating your position to Seattle Center in flight, what information should you provide?

When communicating your position to Seattle Center in flight, stating your location and distance from a VOR (VHF Omnidirectional Range) is critical for effective air traffic control. This information helps them to quickly understand where you are relative to recognizable navigational aids. VORs are widely used in aviation, and their positions are well known to air traffic controllers. By providing your location and distance from a VOR, you allow the controller to have an immediate frame of reference for your aircraft's position, which enhances situational awareness and assists in managing air traffic efficiently.

This approach is essential in maintaining safety and ensuring that aircraft can be properly sequenced and avoided in controlled airspace. Other options, while containing relevant information, do not provide the immediate clarity that referencing a VOR does. For instance, altitude and distance to a destination are useful, but they do not convey your immediate position in relation to other airspace users. Therefore, referencing a VOR gives controllers a precise understanding of your location.