Distance From Chigua Jiao (Johnson South Reef) Helipad to Seychelles International Airport

The distance from Chigua Jiao (Johnson South Reef) Helipad () to Seychelles International Airport (SEZ) is 4166 miles or 6704 kilometers or 3618 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 Sansha (Chigua Jiao / Johnson South Reef) ( China ) to Mahe Island ( Seychelles )?

A one-way nonstop (direct) flight between Sansha (Chigua Jiao / Johnson South Reef) and Mahe Island takes around 9 hours 34 minutes.

Estimated flight time from Chigua Jiao (Johnson South Reef) Helipad, Sansha (Chigua Jiao / Johnson South Reef), China to Seychelles International Airport, Mahe Island, Seychelles is 9 hours 34 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		6704 km
Statute Miles		4166 miles
Nautical Miles		3618 nm
Avg. Time of Flight		9 hours 34 minutes

Chigua Jiao (Johnson South Reef) Helipad to Seychelles International Airport Flight Route Map - to SEZ Flight Path

Location of Chigua Jiao (Johnson South Reef) Helipad & Seychelles International Airport is given below.
Click the map to view Sansha (Chigua Jiao / Johnson South Reef) to Mahe Island nonstop flight path and travel direction.

Click to see flight route on Google Map between Sansha (Chigua Jiao / Johnson South Reef), China and Mahe Island, Seychelles. .

Nonstop flight route between Sansha (Chigua Jiao / Johnson South Reef), China and Mahe Island, Seychelles.

Time Difference Between the Airports • - SEZ

Time difference between Sansha (Chigua Jiao / Johnson South Reef) (China) and Mahe Island (Seychelles) is 4 Hours.
Mahe Island time is 4 Hours behind Sansha (Chigua Jiao / Johnson South Reef).

Location	Local Time
Sansha (Chigua Jiao / Johnson South Reef) (China)	2025-12-15, 00:48:40 CST
Mahe Island (Seychelles)	2025-12-14, 20:48:40 +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

Chigua Jiao (Johnson South Reef) Helipad ( / ) Sansha (Chigua Jiao / Johnson South Reef), China

Destination

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