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The flight time from Alaska to Kolkata typically ranges from 16 to 21 hours with one or more stops, covering roughly 6,860 miles (11,041 kilometres). Most flights operate via connecting routes through Seattle, Portland, or other major hubs. While direct flights may be limited, convenient connecting options through major U.S. hubs make the journey straightforward. Knowing the Alaska to Kolkata flight duration helps you plan your trip efficiently.
The flight time from Alaska to Kolkata typically ranges from 16 to 21 hours with connections, covering approximately 6,860 miles (11,041 kilometres). This route connects Alaska with India through major U.S. hubs.
Most flights from Alaska connect through major hubs like Seattle or Portland, with the total Alaska to Kolkata flight duration ranging from 16 to 21 hours. Flights typically depart from Anchorage (ANC) with connections through Seattle, Portland, or other major hubs and arrive at Netaji Subhas Chandra Bose International Airport (CCU).
India is 13.5 hours behind Alaska. When it's noon in Anchorage, it's 25.5:00 AM in Kolkata. With convenient connecting flights and manageable time differences, travelling from Alaska to Kolkata is accessible and straightforward.
Whether you're visiting for business, leisure, or adventure, knowing the flight duration and time zone helps ensure a smooth journey from America's Last Frontier.
How long is the flight from Alaska to Kolkata?
The flight time from Alaska to Kolkata typically ranges from 16 to 21 hours with at least one connection. Most travellers connect through Seattle, Portland, or other major U.S. hubs, depending on the airline and route.
How far is it from Alaska to Kolkata?
The distance from Alaska to Kolkata is approximately 6,860 miles (11,041 kilometres). This route connects America's Last Frontier with India.
What is the time difference between Alaska and Kolkata?
India is 13.5 hours behind Alaska. When it's noon in Anchorage, it's approximately 25.5:00 AM in Kolkata. Understanding this time difference helps travellers plan their flights and adjust their schedules.
Can you fly from Alaska to Kolkata?
Most flights from Alaska to Kolkata require at least one connection, typically through Seattle, Portland, or other major U.S. hubs. The total Alaska to Kolkata flight duration ranges from 16 to 21 hours, depending on the layover city and connection time. Alaska Airlines, Delta, American Airlines, and United provide convenient connecting flights.
Are there connecting flights from Alaska to Kolkata?
Yes, all flights from Alaska to Kolkata require at least one connection, as direct services are limited. Airlines offer convenient one-stop connections through major hubs like Seattle, Portland, Vancouver, or other U.S. cities. The total Alaska to Kolkata flight duration ranges from 16 to 21 hours, depending on the connection city and layover time.
Planning beyond this route? Explore more flight times, distances, and travel durations using our tools below. Start with our Flight Time Calculator to estimate journey times worldwide, or browse average travel times from your departure city using the Alaska Flight Times.
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