GSI · SOGS · Grand-Santi Airport

Grand-Santi Airport (GSI)

Grand-Santi, French Guiana · small airport · 4.286° -54.373° ·
Airport Information
IATA CodeGSI
ICAO CodeSOGS
Typesmall airport
NameGrand-Santi Airport
MunicipalityGrand-Santi
CountryFrench Guiana
ContinentSA
Latitude4.286° N
Longitude-54.373° W
Elevation207 ft
Climate ZoneTropical
Scheduled ServiceYes
Score100
Local TimeLoading...
Country & Timezone Info
CountryFrench Guiana
ISO Code
RegionGrand-Santi
Continent CodeSA
IANA TimezoneUnknown
UTC Offset (Standard)N/A
DST OffsetN/A
Current Offset--

🌬 Best Time to Fly

Recommended: May – October
Dry season in most of South America
Loading season...
Dry: May–OctWet: Nov–Apr

✈ Airlines Serving GSI

LA — LATAM AirlinesG3 — Gol AirlinesAR — Aerolíneas ArgentinasAV — Avianca

🌡 Climate — Tropical (4.3°N)

Jan
30°
22°
Feb
30°
22°
Mar
31°
22°
Apr
31°
23°
May
31°
23°
Jun
31°
23°
Jul
30°
22°
Aug
30°
22°
Sep
30°
22°
Oct
30°
22°
Nov
30°
22°
Dec
30°
22°
* Approximate average temperatures by month based on tropical latitude zone

AI-Enhanced Insights

Grand-Santi Airport (GSI/SOGS) is a small regional airport serving the remote commune of Grand-Santi in the interior of French Guiana, an overseas department of France in South America. Nestled along the Maroni River near the Suriname border, it provides a vital air link for a community that is otherwise reachable mainly by river or unpaved jungle roads. The airport primarily handles short domestic flights connecting the isolated interior to Cayenne and other coastal towns.

💡 Local Tip
Bring cash in euros, as ATMs and card acceptance are extremely limited in Grand-Santi, and small denominations are appreciated at local shops and for tipping guides.
🚖 Getting There

There is no public transit or taxi service at the airport, so arrange ground transport in advance, typically with a local contact or guesthouse. Flights to and from Grand-Santi are infrequent and can be delayed or cancelled due to weather, so build flexibility into your travel plans. Reaching the town from the airstrip usually requires a short ride arranged locally or a walk into the village.

❓ Frequently Asked Questions
Q: What is Grand-Santi Airport used for?
A: The airport primarily serves domestic flights connecting the remote interior community of Grand-Santi to Cayenne, the capital of French Guiana, and other regional destinations.

Q: Which airlines operate at Grand-Santi Airport?
A: Regional carriers serving French Guiana's interior, such as Air Guyane Express, typically operate flights to Grand-Santi.

Q: How do you get to Grand-Santi besides flying?
A: Grand-Santi can be reached by boat along the Maroni River or by unpaved road through dense rainforest, both of which are slow and weather-dependent.

Q: Is Grand-Santi Airport paved?
A: Given its small size and remote setting, the airport has a single unpaved or lightly surfaced runway suitable only for small aircraft.
AI-generated content · Generated Jun 27, 2026 · MiniMax-M3

🗺 Location Map

🌏 Nearby Airports (Top 5)

IATANameCity / CountryDistance (km)Distance (mi)Link
SMZ Stoelmanseiland Airport Stoelmanseiland, Suriname 8.8 km 5.5 mi View →
DRJ Drietabbetje Airport Drietabbetje, Suriname 38.5 km 23.9 mi View →
MPY Maripasoula Airport Maripasoula, French Guiana 79.2 km 49.2 mi View →
LDO Ladouanie Airport Aurora, Suriname 115.1 km 71.5 mi View →
BTO Botopasi Airport Botopasi, Suriname 119.3 km 74.2 mi View →

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