Air Miles Calculator

Distance between San Juan (SJU) and St. George's (GND)

Distance from San Juan to St. George's (San Juan Luis Muñoz Marín International Airport – Maurice Bishop International Airport) is 524 miles / 844 kilometers / 456 nautical miles.

How far is St. George's from San Juan?

There are several ways to calculate distances between San Juan and St. George's. Here are two common methods:

Vincenty's formula (applied above)
  • 524.279 miles
  • 843.745 kilometers
  • 455.586 nautical miles

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

Haversine formula
  • 525.910 miles
  • 846.371 kilometers
  • 457.004 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).

Flight duration

Estimated flight time from San Juan Luis Muñoz Marín International Airport (SJU) to Maurice Bishop International Airport (GND) is 1 hour 29 minutes.

Time difference and current local times

There is no time difference between San Juan and St. George's.

Time Difference

San Juan
St. George's

San Juan

 AST

St. George's

 AST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 103 kg (226 pounds).

Airport information


A San Juan Luis Muñoz Marín International Airport
City: San Juan
Country: Puerto Rico Flag of Puerto Rico
IATA Code: SJU
ICAO Code: TJSJ
Coordinates: 18°26′21″N, 66°0′6″W

B Maurice Bishop International Airport
City: St. George's
Country: Grenada Flag of Grenada
IATA Code: GND
ICAO Code: TGPY
Coordinates: 12°0′15″N, 61°47′10″W

San Juan to St. George's flight path

Shortest flight path between San Juan Luis Muñoz Marín International Airport (SJU) and Maurice Bishop International Airport (GND).

Frequent Flyer Miles Calculator

San Juan (SJU) → St. George's (GND).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
524
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
524

Round trip?