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How to get fromSeattle to Newcastleby plane, car, bus, or train

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There are 7 ways to get from Seattle to Newcastle by plane, car, bus, or train

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Fly to Rapid City, drive

    best
    1. Fly from Seattle-Tacoma International Airport (SEA) to Rapid City (RAP)plane plane SEA - RAP
    2. Drive from Rapid-City-Airport-RAP to Newcastlecar car
    8h 26m
    $116–458

  2. Bus, drive

    1. Take the bus from Seattle Greyhound to Spokanebus bus
    2. Take the bus from Spokane Station to Billings, MTbus bus
    3. Take the bus from Billings to Spearfishbus bus
    4. Drive from Spearfish to Newcastlecar car
    26h 27m
    $265–440

  3. Drive 1,126 mi

    1. Drive from Seattle to Newcastlecar car 1,126 mi
    17h 34m
    $206–297

  4. Fly to Gillette-Campbell County Airport, drive

    1. Fly from Seattle-Tacoma International Airport (SEA) to Gillette-Campbell County Airport (GCC)plane plane SEA - GCC
    2. Drive from Gillette-Campbell County Airport (GCC) to Newcastlecar car
    8h 42m
    $120–468

  5. Fly to Scottsbluff, drive

    1. Fly from Seattle-Tacoma International Airport (SEA) to Scottsbluff (BFF)plane plane SEA - BFF
    2. Drive from Scottsbluff-Airport-BFF to Newcastlecar car
    10h 30m
    $126–466

  6. Fly to Casper, drive

    1. Fly from Seattle-Tacoma International Airport (SEA) to Casper (CPR)plane plane SEA - CPR
    2. Drive from Casper (CPR) to Newcastlecar car
    10h 35m
    $131–471

  7. Train, bus, drive

    1. Take the train from Seattle to Spokanetrain train
    2. Take the bus from Spokane Station to Billings, MTbus bus
    3. Take the bus from Billings to Spearfishbus bus
    4. Drive from Spearfish to Newcastlecar car
    26h 54m
    $312–522

Seattle-Tacoma International Airport (SEA) to Rapid City (RAP) flights

Calendar88Weekly Planes
Duration7h 20mAverage Duration
Ticket$99Cheapest Price
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Questions & Answers

Map of how to get from Seattle to Newcastle.ExpandLaunch map view
  • Distance: 1,053.3 mi
  • Duration: 8h 26m

What companies run services between Seattle, WA, USA and Newcastle, WY, USA?

There is no direct connection from Seattle to Newcastle. However, you can take the vehicle to SeaTac/Airport, walk to SeaTac Station, take the line 574 bus to SeaTac Airport Terminal - Bay 2, walk to Seattle-Tacoma International Airport (SEA) airport, fly to Rapid City (RAP), then drive to Newcastle. Alternatively, you can take a bus from Seattle Greyhound to Newcastle via Spokane, Spokane Station, Billings, and Spearfish in around 26h 27m.

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