Distance From Litchfield Restricted Landing Area to Noi Bai International Airport

The distance from Litchfield Restricted Landing Area () to Noi Bai International Airport (HAN) is 8104 miles or 13042 kilometers or 7038 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Seymour ( United States ) to Hanoi (Soc Son) ( Vietnam )?

A one-way nonstop (direct) flight between Seymour and Hanoi (Soc Son) takes around 18 hours 37 minutes.

Estimated flight time from Litchfield Restricted Landing Area, Seymour, United States to Noi Bai International Airport, Hanoi (Soc Son), Vietnam is 18 hours 37 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - HAN

Kilometers		13042 km
Statute Miles		8104 miles
Nautical Miles		7038 nm
Avg. Time of Flight		18 hours 37 minutes

Litchfield Restricted Landing Area to Noi Bai International Airport Flight Route Map - to HAN Flight Path

Location of Litchfield Restricted Landing Area & Noi Bai International Airport is given below.
Click the map to view Seymour to Hanoi (Soc Son) nonstop flight path and travel direction.

Click to see flight route on Google Map between Seymour, United States and Hanoi (Soc Son), Vietnam. .

Nonstop flight route between Seymour, United States and Hanoi (Soc Son), Vietnam.

Time Difference Between the Airports • - HAN

Time difference between Seymour (United States) and Hanoi (Soc Son) (Vietnam) is 11 Hours.
Hanoi (Soc Son) time is 11 Hours ahead of Seymour.

Location	Local Time
Seymour (United States)	2026-03-19, 02:40:25 EDT
Hanoi (Soc Son) (Vietnam)	2026-03-19, 13:40:25 +07

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Litchfield Restricted Landing Area ( / 4IS7) Seymour, United States

Destination

Noi Bai International Airport (HAN / VVNB) Hanoi (Soc Son), Vietnam