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How to get fromSan Francisco to Cornwallby plane, bus, bus (Greyhound, Flixbus), train, or car

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There are 8 ways to get from San Francisco to Cornwall by plane, bus, bus (Greyhound, Flixbus), train, or car

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 San Francisco International Airport to Montréal–Pierre Elliott Trudeau International Airport, bus

    best
    1. Fly from San Francisco International Airport (SFO) to Montréal–Pierre Elliott Trudeau International Airport (YUL)plane plane SFO - YUL
    2. Take the bus from Montreal-West Island to Cornwall, ONbus bus
    11h 27m
    $387–1,270

  2. Fly San Francisco International Airport to Massena International Airport-Richards Field

    cheapest
    1. Fly from San Francisco International Airport (SFO) to Massena International Airport-Richards Field (MSS)plane plane SFO - MSS
    10h 34m
    $267–1,022

  3. Bus

    1. Take the bus from San Francisco Bus Station to Sparks Transit Centerbus bus
    2. Take the bus from Sparks Transit Center to Denver Union Stationbus bus
    3. Take the bus from Denver Union Station to Chicago Bus Stationbus bus
    4. Take the bus from Chicago Bus Station to Detroit Bus Stationbus bus
    5. Take the bus from Detroit Bus Station to Torontobus bus
    6. Take the bus from Toronto Union Station to Cornwall, ONbus bus
    2d 23h
    $658–1,275

  4. Train, bus

    1. Take the train from Richmond to Chicago Union Stationtrain train
    2. Take the train from Chicago Union Station to Syracuse Regional Transportation Centertrain train
    3. Take the bus from Syracuse to Massenabus bus
    3d 1h
    $1,341–3,006

  5. Drive 4,644.1 km

    1. Drive from San Francisco to Cornwallcar car 4,644.1 km
    45h 43m
    $912–1,318

  6. Caltrain to Norman Y. Mineta San José International Airport, fly to Montréal–Pierre Elliott Trudeau International Airport, bus

    1. Take the train from San Francisco Caltrain Southbound to Santa Clara Caltrain Southboundtrain train
    2. Fly from Norman Y. Mineta San José International Airport (SJC) to Montréal–Pierre Elliott Trudeau International Airport (YUL)plane plane SJC - YUL
    3. Take the bus from Montreal-West Island to Cornwall, ONbus bus
    14h 22m
    $740–1,673

  7. Fly San Francisco International Airport to Ottawa Macdonald-Cartier International Airport, bus

    1. Fly from San Francisco International Airport (SFO) to Ottawa Macdonald-Cartier International Airport (YOW)plane plane SFO - YOW
    2. Take the bus from Ottawa, ON - St. Laurent Station to Brockville, ONbus bus
    3. Take the bus from Brockville, ON to Cornwall, ONbus bus
    15h 23m
    $843–1,441

  8. Train, bus via Detroit

    1. Take the train from Richmond to Chicago Union Stationtrain train
    2. Take the bus from Chicago Union Station to Detroitbus bus
    3. Take the bus from Detroit Bus Station to Torontobus bus
    4. Take the bus from Toronto Union Station to Cornwall, ONbus bus
    3d 3h
    $1,259–2,647

San Francisco International Airport (SFO) to Montréal–Pierre Elliott Trudeau International Airport (YUL) flights

Calendar77Weekly Planes
Duration7h 29mAverage Duration
Ticket$213Cheapest Price
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Questions & Answers

Map of how to get from San Francisco to Cornwall.ExpandLaunch map view
  • Distance: 4,230.1 km
  • Duration: 11h 27m

What companies run services between San Francisco, CA, USA and Cornwall, ON, Canada?

You can take a bus from San Francisco Bus Station to Cornwall via Sparks Transit Center, Denver Union Station, Chicago Bus Station, Detroit Bus Station, Toronto, Toronto Union Station, and Cornwall, ON in around 2d 23h. Alternatively, United Airlines, Boutique Air, and two other airlines fly from San Francisco International Airport (SFO) to Massena International Airport-Richards Field (MSS) twice daily.

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