Air Miles Calculator

Distance between Georgetown (GCM) and Baltimore, MD (BWI)

Flight distance from Georgetown to Baltimore (Owen Roberts International Airport – Baltimore–Washington International Airport) is 1398 miles / 2250 kilometers / 1215 nautical miles. Estimated flight time is 3 hours 8 minutes.

Map of flight path from Georgetown to Baltimore.

Shortest flight path between Owen Roberts International Airport (GCM) and Baltimore–Washington International Airport (BWI).

How far is Baltimore from Georgetown?

There are several ways to calculate distances between Georgetown and Baltimore. Here are two common methods:

Vincenty's formula (applied above)
  • 1397.865 miles
  • 2249.646 kilometers
  • 1214.712 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
  • 1401.989 miles
  • 2256.282 kilometers
  • 1218.295 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).

Airport information


A Owen Roberts International Airport
City: Georgetown
Country: Cayman Islands Flag of Cayman Islands
IATA Code: GCM
ICAO Code: MWCR
Coordinates: 19°17′34″N, 81°21′27″W

B Baltimore–Washington International Airport
City: Baltimore, MD
Country: United States Flag of United States
IATA Code: BWI
ICAO Code: KBWI
Coordinates: 39°10′31″N, 76°40′5″W

Time difference and current local times

The time difference between Georgetown and Baltimore is 1 hour. Baltimore is 1 hour ahead of Georgetown.

Time Difference

Georgetown

 EST

Baltimore, MD

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 173 kg (382 pounds).

Frequent Flyer Miles Calculator

Georgetown (GCM) → Baltimore (BWI).

Distance:
1398
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1398

Round trip?