Distance From Sierraville Dearwater Airport to Henri Coandă International Airport

The distance from Sierraville Dearwater Airport () to Henri Coandă International Airport (OTP) is 6260 miles or 10074 kilometers or 5436 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 Sierraville ( United States ) to Bucharest ( Romania )?

A one-way nonstop (direct) flight between Sierraville and Bucharest takes around 14 hours 23 minutes.

Estimated flight time from Sierraville Dearwater Airport, Sierraville, United States to Henri Coandă International Airport, Bucharest, Romania is 14 hours 23 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 • - OTP

Kilometers		10074 km
Statute Miles		6260 miles
Nautical Miles		5436 nm
Avg. Time of Flight		14 hours 23 minutes

Sierraville Dearwater Airport to Henri Coandă International Airport Flight Route Map - to OTP Flight Path

Location of Sierraville Dearwater Airport & Henri Coandă International Airport is given below.
Click the map to view Sierraville to Bucharest nonstop flight path and travel direction.

Click to see flight route on Google Map between Sierraville, United States and Bucharest, Romania. .

Nonstop flight route between Sierraville, United States and Bucharest, Romania.

Time Difference Between the Airports • - OTP

Time difference between Sierraville (United States) and Bucharest (Romania) is 9 Hours.
Bucharest time is 9 Hours ahead of Sierraville.

Location	Local Time
Sierraville (United States)	2026-06-21, 15:18:28 MDT
Bucharest (Romania)	2026-06-22, 00:18:28 EEST

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

Sierraville Dearwater Airport ( / KO79) Sierraville, United States

Destination

Henri Coandă International Airport (OTP / LROP) Bucharest, Romania