Distance From Hilton Head Airport to Ottawa Macdonald-Cartier International Airport, HHH - YOW Distance

The distance from Hilton Head Airport (HHH) to Ottawa Macdonald-Cartier International Airport (YOW) is 945 miles or 1520 kilometers or 820 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 Hilton Head Island ( United States ) to Ottawa ( Canada )?

A one-way nonstop (direct) flight between Hilton Head Island and Ottawa takes around 2 hours 10 minutes.

Estimated flight time from Hilton Head Airport, Hilton Head Island, United States to Ottawa Macdonald-Cartier International Airport, Ottawa, Canada is 2 hours 10 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 • HHH - YOW

Kilometers		1520 km
Statute Miles		945 miles
Nautical Miles		820 nm
Avg. Time of Flight		2 hours 10 minutes

Hilton Head Airport to Ottawa Macdonald-Cartier International Airport Flight Route Map - HHH to YOW Flight Path

Location of Hilton Head Airport & Ottawa Macdonald-Cartier International Airport is given below.
Click the map to view Hilton Head Island to Ottawa nonstop flight path and travel direction.

Click to see flight route on Google Map between Hilton Head Island, United States and Ottawa, Canada. .

Nonstop flight route between Hilton Head Island, United States and Ottawa, Canada.

Time Difference Between the Airports • HHH - YOW

Time difference between Hilton Head Island (United States) and Ottawa (Canada) is 0 Hours.

Location	Local Time
Hilton Head Island (United States)	2025-12-16, 08:59:13 EST
Ottawa (Canada)	2025-12-16, 08:59:13 EST

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

Hilton Head Airport (HHH / KHXD) Hilton Head Island, United States

Destination

Ottawa Macdonald-Cartier International Airport (YOW / CYOW) Ottawa, Canada