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Nashville → Seattle

BNA–SEA · Nashville International Airport to Seattle–Tacoma International Airport

Best bet

Left side

Slight edgeEnough to break a tie, not enough to change seats over.

It is close. The left edges it, mostly on Mount Rainier, but the right is not a bad seat.

Flight paths move around. Treat this as the better bet, not a promise.

What you might see

In flight order, with distance measured from the representative route.

BNA to SEA: where each landmark sits relative to the routeA diagram of the representative route running left to right, with the departure airport at the left and the arrival airport at the right. Landmarks on the left side of the aircraft are plotted above the route line and landmarks on the right side below it, each at its distance from the route. The numbered list below this diagram carries the same information as text.BNASEALEFT SIDERIGHT SIDE12345
Distance from the route is to scale (up to 55 miles); the shaded ends are the 40-mile zones around each airport where the runway in use decides the view. Numbers match the list below. Hollow markers didn't count toward the recommendation.

  1. Black Hills

    RightHalfway30 mi off the route

    Black Hills is about 30 miles off the right, around the halfway mark.

    Distant possibility

  2. Bighorn Mountains

    Either sideThree quarters6 mi off the route

    Bighorn Mountains passes almost directly beneath about three quarters of the way, which is the one place a window seat can't help you.

    Good possibility

  3. Bitterroot Range

    RightThree quarters47 mi off the route

    Look right about three quarters of the way for Bitterroot Range, about 47 miles out.

    Distant possibility

  4. Glacier Peak

    RightNear the end55 mi off the route

    Glacier Peak is about 55 miles off the right, late in the flight.

    Distant possibility

  5. Mount Rainier

    LeftNear the end36 mi off the route

    Late in the flight, Mount Rainier sits roughly 36 miles to the left.

    Good possibility

The sun

Flying soon? Add your date and departure time and we'll work out where the sun should be, and which side gets less of it.

Airport codes or city names. SEA, Seattle, and Seattle-Tacoma all work.

Skip the date and you still get the landmark answer. Add it and we work out where the sun will be, using the departure airport's local time.

The route we used

1,974 mi
Great-circle distance
305°
Course out of BNA
280°
Course into SEA
4
Landmarks that counted

That is the shortest path between the two airports, used as a representative corridor rather than a flight plan. The first and last 40 miles are treated as uncertain, because that part of the flight is shaped by the runway in use and the published departure or arrival procedure. Anything in those zones is listed and marked, never counted toward the recommendation.

Left and right, from where?

Left and right are from your perspective sitting in the cabin, facing the front of the aircraft. Seat letters are not a reliable guide to which side you are on, because aircraft are configured differently.

Why this isn't guaranteed

Flights don't follow the same path every day. Runway configuration, weather deviations, traffic, and air traffic control all move the track around, and none of it is knowable in advance. We also have nothing to say about cloud cover, which is the other thing standing between you and Mount Rainier. The full method.

Flying the other way?

Seattle → NashvilleRight side

Calculated from scratch, not by flipping this one. The landmarks arrive in the opposite order, the sun is somewhere else entirely, and the answer changes with them.

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