Distance From Muskrat Dam Airport to Cayenne – Félix Eboué Airport, MSA - CAY Distance

The distance from Muskrat Dam Airport (MSA) to Cayenne – Félix Eboué Airport (CAY) is 4025 miles or 6478 kilometers or 3496 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 Muskrat Dam ( Canada ) to Matoury ( French Guiana )?

A one-way nonstop (direct) flight between Muskrat Dam and Matoury takes around 9 hours 15 minutes.

Estimated flight time from Muskrat Dam Airport, Muskrat Dam, Canada to Cayenne – Félix Eboué Airport, Matoury, French Guiana is 9 hours 15 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 • MSA - CAY

Kilometers		6478 km
Statute Miles		4025 miles
Nautical Miles		3496 nm
Avg. Time of Flight		9 hours 15 minutes

Muskrat Dam Airport to Cayenne – Félix Eboué Airport Flight Route Map - MSA to CAY Flight Path

Location of Muskrat Dam Airport & Cayenne – Félix Eboué Airport is given below.
Click the map to view Muskrat Dam to Matoury nonstop flight path and travel direction.

Click to see flight route on Google Map between Muskrat Dam, Canada and Matoury, French Guiana. .

Nonstop flight route between Muskrat Dam, Canada and Matoury, French Guiana.

Time Difference Between the Airports • MSA - CAY

Time difference between Muskrat Dam (Canada) and Matoury (French Guiana) is 2 Hours.
Matoury time is 2 Hours ahead of Muskrat Dam.

Location	Local Time
Muskrat Dam (Canada)	2026-03-18, 13:15:44 EST
Matoury (French Guiana)	2026-03-18, 15:15:44 -03

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

Muskrat Dam Airport (MSA / CZMD) Muskrat Dam, Canada

Destination

Cayenne – Félix Eboué Airport (CAY / SOCA) Matoury, French Guiana