Air Miles Calculator

Distance between Liberia (LIR) and Newark, NJ (EWR)

Distance from Liberia to Newark (Daniel Oduber Quirós International Airport – New York Newark Liberty International Airport) is 2186 miles / 3518 kilometers / 1899 nautical miles.

How far is Newark from Liberia?

There are several ways to calculate distances between Liberia and Newark. Here are two common methods:

Vincenty's formula (applied above)
  • 2185.831 miles
  • 3517.754 kilometers
  • 1899.435 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
  • 2192.476 miles
  • 3528.449 kilometers
  • 1905.210 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 Daniel Oduber Quirós International Airport (LIR) to New York Newark Liberty International Airport (EWR) is 4 hours 38 minutes.

Time difference and current local times

The time difference between Liberia and Newark is 2 hours. Newark is 2 hours ahead of Liberia.

Time Difference

Liberia
Newark

Liberia

 CST

Newark, NJ

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 243 kg (535 pounds).

Airport information


A Daniel Oduber Quirós International Airport
City: Liberia
Country: Costa Rica Flag of Costa Rica
IATA Code: LIR
ICAO Code: MRLB
Coordinates: 10°35′35″N, 85°32′39″W

B New York Newark Liberty International Airport
City: Newark, NJ
Country: United States Flag of United States
IATA Code: EWR
ICAO Code: KEWR
Coordinates: 40°41′33″N, 74°10′7″W

Liberia to Newark flight path

Shortest flight path between Daniel Oduber Quirós International Airport (LIR) and New York Newark Liberty International Airport (EWR).

Frequent Flyer Miles Calculator

Liberia (LIR) → Newark (EWR).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2186
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2186

Round trip?