Air Miles Calculator logo

How far is St Louis, MO, from Reynosa?

The distance between Reynosa (General Lucio Blanco International Airport) and St Louis (St. Louis Lambert International Airport) is 990 miles / 1593 kilometers / 860 nautical miles.

The driving distance from Reynosa (REX) to St Louis (STL) is 1143 miles / 1839 kilometers, and travel time by car is about 21 hours 16 minutes.

General Lucio Blanco International Airport – St. Louis Lambert International Airport

Distance arrow
990
Miles
Distance arrow
1593
Kilometers
Distance arrow
860
Nautical miles

Search flights

Distance from Reynosa to St Louis

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

Vincenty's formula (applied above)
  • 989.834 miles
  • 1592.984 kilometers
  • 860.142 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
  • 991.501 miles
  • 1595.667 kilometers
  • 861.591 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 Reynosa to St Louis?

The estimated flight time from General Lucio Blanco International Airport to St. Louis Lambert International Airport is 2 hours and 22 minutes.

What is the time difference between Reynosa and St Louis?

There is no time difference between Reynosa and St Louis.

Flight carbon footprint between General Lucio Blanco International Airport (REX) and St. Louis Lambert International Airport (STL)

On average, flying from Reynosa to St Louis generates about 150 kg of CO2 per passenger, and 150 kilograms equals 331 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Reynosa to St Louis

See the map of the shortest flight path between General Lucio Blanco International Airport (REX) and St. Louis Lambert International Airport (STL).

Airport information

Origin General Lucio Blanco International Airport
City: Reynosa
Country: Mexico Flag of Mexico
IATA Code: REX
ICAO Code: MMRX
Coordinates: 26°0′32″N, 98°13′42″W
Destination St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W