Distance From Gregory May Heliport to Seychelles International Airport

The distance from Gregory May Heliport () to Seychelles International Airport (SEZ) is 8583 miles or 13813 kilometers or 7454 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 Havre De Grace ( United States ) to Mahe Island ( Seychelles )?

A one-way nonstop (direct) flight between Havre De Grace and Mahe Island takes around 19 hours 43 minutes.

Estimated flight time from Gregory May Heliport, Havre De Grace, United States to Seychelles International Airport, Mahe Island, Seychelles is 19 hours 43 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 • - SEZ

Kilometers		13813 km
Statute Miles		8583 miles
Nautical Miles		7454 nm
Avg. Time of Flight		19 hours 43 minutes

Gregory May Heliport to Seychelles International Airport Flight Route Map - to SEZ Flight Path

Location of Gregory May Heliport & Seychelles International Airport is given below.
Click the map to view Havre De Grace to Mahe Island nonstop flight path and travel direction.

Click to see flight route on Google Map between Havre De Grace, United States and Mahe Island, Seychelles. .

Nonstop flight route between Havre De Grace, United States and Mahe Island, Seychelles.

Time Difference Between the Airports • - SEZ

Time difference between Havre De Grace (United States) and Mahe Island (Seychelles) is 9 Hours.
Mahe Island time is 9 Hours ahead of Havre De Grace.

Location	Local Time
Havre De Grace (United States)	2026-11-08, 17:47:06 EST
Mahe Island (Seychelles)	2026-11-09, 02:47:06 +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

Gregory May Heliport ( / MD08) Havre De Grace, United States

Destination

Seychelles International Airport (SEZ / FSIA) Mahe Island, Seychelles