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How to get fromBaltimore to Portsmouthby train, bus, bus (Flixbus), car, plane, or bus (Greyhound)

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There are 11 ways to get from Baltimore to Portsmouth by train, bus, bus (Flixbus), car, plane, or bus (Greyhound)

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

  1. Train, bus

    best
    1. Take the train from Baltimore Penn Station to Bostontrain train Acela
    2. Take the bus from Boston to Portsmouth Bus Stopbus bus FlixBus N2615
    8h 22m
    $141–290

  2. Fly Baltimore-Washington International Airport to Theodore Francis Green State Airport, train, bus

    cheapest
    1. Fly from Baltimore-Washington International Airport (BWI) to Theodore Francis Green State Airport (PVD)plane plane BWI - PVD
    2. Take the train from TF Green Airport to South Stationtrain train
    3. Take the bus from Boston to Portsmouth Bus Stopbus bus
    7h 30m
    $59–305

  3. Bus (Flixbus)

    1. Take the bus from Baltimore Downtown Bus Station to New York Midtownbus bus FlixBus 2601 / ...
    2. Take the bus from New York Midtown to Portsmouth Bus Stopbus bus FlixBus N2615
    10h 41m
    $83–137

  4. Drive 443.8 mi

    1. Drive from Baltimore to Portsmouthcar car 443.8 mi
    8h 15m
    $81–117

  5. Fly Baltimore-Washington International Airport to Boston Logan Airport, bus

    1. Fly from Baltimore-Washington International Airport (BWI) to Boston Logan Airport (BOS)plane plane BWI - BOS
    2. Take the bus from Boston to Portsmouthbus bus
    5h 48m
    $157–1,029

  6. Train, bus via New York

    1. Take the train from Baltimore Penn Station to Ny Moynihan Train Hall At Penn Stationtrain train
    2. Take the train from Ny Moynihan Train Hall At Penn Station to Bostontrain train
    3. Take the bus from Boston to Portsmouth Bus Stopbus bus
    8h 56m
    $137–298

  7. Bus via Boston

    1. Take the bus from Baltimore Downtown Bus Station to Port Authority Bus Terminalbus bus
    2. Take the bus from Port Authority Bus Terminal to Bostonbus bus
    3. Take the bus from Boston to Portsmouthbus bus
    12h 12m
    $91–223

  8. Fly Baltimore-Washington International Airport to Portland, bus

    1. Fly from Baltimore-Washington International Airport (BWI) to Portland (PWM)plane plane BWI - PWM
    2. Take the bus from City of Portland to Portsmouth Bus Stopbus bus
    5h 56m
    $86–471

  9. Train to Ronald Reagan Washington National Airport, fly to Boston Logan Airport, bus

    1. Take the train from Baltimore Penn Station to Washington Union Stationtrain train
    2. Fly from Ronald Reagan Washington National Airport (DCA) to Boston Logan Airport (BOS)plane plane DCA - BOS
    3. Take the bus from Boston to Portsmouthbus bus
    6h 46m
    $511–1,988

  10. Train to Ronald Reagan Washington National Airport, fly to Portland, bus

    1. Take the train from Baltimore Penn Station to Washington Union Stationtrain train
    2. Fly from Ronald Reagan Washington National Airport (DCA) to Portland (PWM)plane plane DCA - PWM
    3. Take the bus from City of Portland to Portsmouth Bus Stopbus bus
    6h 59m
    $125–1,230

  11. Fly Baltimore-Washington International Airport to Manchester Airport, bus

    1. Fly from Baltimore-Washington International Airport (BWI) to Manchester Airport (MHT)plane plane BWI - MHT
    2. Take the bus from Boston Manchester Airport to Bostonbus bus
    3. Take the bus from Boston to Portsmouth Bus Stopbus bus
    7h 28m
    $77–424

Baltimore to Portsmouth by train and bus

Calendar30Weekly Services
Duration8h 22mAverage Duration
Ticket$141Cheapest Price
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Questions & Answers

Map of how to get from Baltimore to Portsmouth.ExpandLaunch map view
  • Distance: 472.4 mi
  • Duration: 8h 22m

What companies run services between Baltimore, MD, USA and Portsmouth, NH, USA?

You can take a bus from Baltimore Downtown Bus Station to Portsmouth Bus Stop via New York Midtown in around 10h 41m.

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