Distance From Neptune Spear Heliport to Trivandrum International Airport

The distance from Neptune Spear Heliport () to Trivandrum International Airport (TRV) is 8356 miles or 13448 kilometers or 7257 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.

---

How long does it take to travel from Quilcene ( United States ) to Thiruvananthapuram ( India )?

A one-way nonstop (direct) flight between Quilcene and Thiruvananthapuram takes around 19 hours 12 minutes.

Estimated flight time from Neptune Spear Heliport, Quilcene, United States to Trivandrum International Airport, Thiruvananthapuram, India is 19 hours 12 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 • - TRV

Kilometers		13448 km
Statute Miles		8356 miles
Nautical Miles		7257 nm
Avg. Time of Flight		19 hours 12 minutes

Neptune Spear Heliport to Trivandrum International Airport Flight Route Map - to TRV Flight Path

Location of Neptune Spear Heliport & Trivandrum International Airport is given below.
Click the map to view Quilcene to Thiruvananthapuram nonstop flight path and travel direction.

Click to see flight route on Google Map between Quilcene, United States and Thiruvananthapuram, India. .

Nonstop flight route between Quilcene, United States and Thiruvananthapuram, India.

Time Difference Between the Airports • - TRV

Time difference between Quilcene (United States) and Thiruvananthapuram (India) is 11 Hours 30 Minutes.
Thiruvananthapuram time is 11 Hours 30 Minutes ahead of Quilcene.

Location	Local Time
Quilcene (United States)	2026-03-21, 17:07:18 MDT
Thiruvananthapuram (India)	2026-03-22, 04:37:18 IST

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

Neptune Spear Heliport ( / WA58) Quilcene, United States

Destination

Trivandrum International Airport (TRV / VOTV) Thiruvananthapuram, India