Distance From Constance Lake Seaplane Base to Lviv International Airport

The distance from Constance Lake Seaplane Base () to Lviv International Airport (LWO) is 4300 miles or 6921 kilometers or 3735 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 Ottawa ( Canada ) to Lviv ( Ukraine )?

A one-way nonstop (direct) flight between Ottawa and Lviv takes around 9 hours 53 minutes.

Estimated flight time from Constance Lake Seaplane Base, Ottawa, Canada to Lviv International Airport, Lviv, Ukraine is 9 hours 53 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 • - LWO

Kilometers		6921 km
Statute Miles		4300 miles
Nautical Miles		3735 nm
Avg. Time of Flight		9 hours 53 minutes

Constance Lake Seaplane Base to Lviv International Airport Flight Route Map - to LWO Flight Path

Location of Constance Lake Seaplane Base & Lviv International Airport is given below.
Click the map to view Ottawa to Lviv nonstop flight path and travel direction.

Click to see flight route on Google Map between Ottawa, Canada and Lviv, Ukraine. .

Nonstop flight route between Ottawa, Canada and Lviv, Ukraine.

Time Difference Between the Airports • - LWO

Time difference between Ottawa (Canada) and Lviv (Ukraine) is 7 Hours.
Lviv time is 7 Hours ahead of Ottawa.

Location	Local Time
Ottawa (Canada)	2026-06-18, 02:14:23 EDT
Lviv (Ukraine)	2026-06-18, 09:14:23 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

Constance Lake Seaplane Base ( / CNQ5) Ottawa, Canada

Destination

Lviv International Airport (LWO / UKLL) Lviv, Ukraine