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United's Longest 737 MAX Route in January 2027 Connects San Francisco and Costa Rica

United's January 2027 schedule lists San Francisco–San José as its longest Boeing 737 MAX route, with other long services reaching Costa Rica, Guyana and Alaska.

FlyMarshall Newsroom1 min read

United’s January 2027 schedule lists San Francisco International Airport (SFO) to San José, Costa Rica (SJO), as its longest Boeing 737 MAX route. The route-distance figures in the published account conflict, so this draft does not state a mileage.

Key details

  • San Francisco–Liberia, Costa Rica (LIR), ranks second at 2,946 miles.
  • Houston (IAH)–Georgetown, Guyana (GEO), covers 2,901 miles.
  • Chicago O’Hare (ORD)–Anchorage (ANC), covers 2,846 miles.
  • The published account attributes the January 2027 schedule data to Cirium.

United’s January 2027 route listing puts San Francisco–San José at the top of its 737 MAX schedule.

Why it matters

These routes show how United schedules 737 MAX aircraft across long domestic and international sectors, including links from its major hubs to Central America, South America and Alaska. For passengers, that offers a clear view of the destinations served by the airline’s narrowbody fleet.

What happens next

United’s January schedule offers a snapshot of the 737 MAX network connecting its hubs with destinations across the Americas. Which of these long-haul routes would you most like to fly?

Discuss in ThreadsAirlines

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