Distance From Horta Airport to Tribhuvan International Airport, HOR - KTM Distance

The distance from Horta Airport (HOR) to Tribhuvan International Airport (KTM) is 6191 miles or 9964 kilometers or 5377 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 Horta ( Portugal ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between Horta and Kathmandu takes around 14 hours 14 minutes.

Estimated flight time from Horta Airport, Horta, Portugal to Tribhuvan International Airport, Kathmandu, Nepal is 14 hours 14 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 • HOR - KTM

Kilometers		9964 km
Statute Miles		6191 miles
Nautical Miles		5377 nm
Avg. Time of Flight		14 hours 14 minutes

Horta Airport to Tribhuvan International Airport Flight Route Map - HOR to KTM Flight Path

Location of Horta Airport & Tribhuvan International Airport is given below.
Click the map to view Horta to Kathmandu nonstop flight path and travel direction.

Click to see flight route on Google Map between Horta, Portugal and Kathmandu, Nepal. .

Nonstop flight route between Horta, Portugal and Kathmandu, Nepal.

Time Difference Between the Airports • HOR - KTM

Time difference between Horta (Portugal) and Kathmandu (Nepal) is 6 Hours 45 Minutes.
Kathmandu time is 6 Hours 45 Minutes ahead of Horta.

Location	Local Time
Horta (Portugal)	2026-03-18, 23:47:46 -01
Kathmandu (Nepal)	2026-03-19, 06:32:46 +0545

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

Horta Airport (HOR / LPHR) Horta, Portugal

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal