How far is Quincy, IL, from St Martin?

The distance between St Martin (Grand Case-Espérance Airport) and Quincy (Quincy Regional Airport) is 2255 miles / 3629 kilometers / 1959 nautical miles.

Distance from St Martin to Quincy

There are several ways to calculate the distance from St Martin to Quincy. Here are two standard methods:

Vincenty's formula (applied above)

• 2254.782 miles
• 3628.721 kilometers
• 1959.352 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 2255.591 miles
• 3630.021 kilometers
• 1960.055 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from St Martin to Quincy?

The estimated flight time from Grand Case-Espérance Airport to Quincy Regional Airport is 4 hours and 46 minutes.

What is the time difference between St Martin and Quincy?

The time difference between St Martin and Quincy is 2 hours. Quincy is 2 hours behind St Martin.

Flight carbon footprint between Grand Case-Espérance Airport (SFG) and Quincy Regional Airport (UIN)

On average, flying from St Martin to Quincy generates about 247 kg of CO2 per passenger, and 247 kilograms equals 544 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Martin to Quincy

See the map of the shortest flight path between Grand Case-Espérance Airport (SFG) and Quincy Regional Airport (UIN).

Airport information

Origin	Grand Case-Espérance Airport
City:	St Martin
Country:	Saint Martin
IATA Code:	SFG
ICAO Code:	TFFG
Coordinates:	18°5′59″N, 63°2′49″W

Destination	Quincy Regional Airport
City:	Quincy, IL
Country:	United States
IATA Code:	UIN
ICAO Code:	KUIN
Coordinates:	39°56′33″N, 91°11′40″W