Distance From Niigata Public Hall Heliport to Zvartnots International Airport

The distance from Niigata Public Hall Heliport () to Zvartnots International Airport (EVN) is 4929 miles or 7933 kilometers or 4281 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 Koshigaya ( Japan ) to Yerevan ( Armenia )?

A one-way nonstop (direct) flight between Koshigaya and Yerevan takes around 11 hours 19 minutes.

Estimated flight time from Niigata Public Hall Heliport, Koshigaya, Japan to Zvartnots International Airport, Yerevan, Armenia is 11 hours 19 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 • - EVN

Kilometers		7933 km
Statute Miles		4929 miles
Nautical Miles		4281 nm
Avg. Time of Flight		11 hours 19 minutes

Niigata Public Hall Heliport to Zvartnots International Airport Flight Route Map - to EVN Flight Path

Location of Niigata Public Hall Heliport & Zvartnots International Airport is given below.
Click the map to view Koshigaya to Yerevan nonstop flight path and travel direction.

Click to see flight route on Google Map between Koshigaya, Japan and Yerevan, Armenia. .

Nonstop flight route between Koshigaya, Japan and Yerevan, Armenia.

Time Difference Between the Airports • - EVN

Time difference between Koshigaya (Japan) and Yerevan (Armenia) is 5 Hours.
Yerevan time is 5 Hours behind Koshigaya.

Location	Local Time
Koshigaya (Japan)	2026-03-20, 19:16:35 JST
Yerevan (Armenia)	2026-03-20, 14:16:35 +04

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

Niigata Public Hall Heliport ( / ) Koshigaya, Japan

Destination

Zvartnots International Airport (EVN / UDYZ) Yerevan, Armenia