Distance From Betou Airport to Seychelles International Airport, BTB - SEZ Distance

The distance from Betou Airport (BTB) to Seychelles International Airport (SEZ) is 2610 miles or 4201 kilometers or 2267 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.

---

How long does it take to travel from Betou ( Republic of the Congo ) to Mahe Island ( Seychelles )?

A one-way nonstop (direct) flight between Betou and Mahe Island takes around 6 hours 0 minutes.

Estimated flight time from Betou Airport, Betou, Republic of the Congo to Seychelles International Airport, Mahe Island, Seychelles is 6 hours 0 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 • BTB - SEZ

Kilometers		4201 km
Statute Miles		2610 miles
Nautical Miles		2267 nm
Avg. Time of Flight		6 hours 0 minutes

Betou Airport to Seychelles International Airport Flight Route Map - BTB to SEZ Flight Path

Location of Betou Airport & Seychelles International Airport is given below.
Click the map to view Betou to Mahe Island nonstop flight path and travel direction.

Click to see flight route on Google Map between Betou, Republic of the Congo and Mahe Island, Seychelles. .

Nonstop flight route between Betou, Republic of the Congo and Mahe Island, Seychelles.

Time Difference Between the Airports • BTB - SEZ

Time difference between Betou (Republic of the Congo) and Mahe Island (Seychelles) is 3 Hours.
Mahe Island time is 3 Hours ahead of Betou.

Location	Local Time
Betou (Republic of the Congo)	2026-05-01, 12:35:27 WAT
Mahe Island (Seychelles)	2026-05-01, 15:35:27 +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

Betou Airport (BTB / FCOT) Betou, Republic of the Congo

Destination

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