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How far is Newark, NJ, from Idaho Falls, ID?

The distance between Idaho Falls (Idaho Falls Regional Airport) and Newark (New York Newark Liberty International Airport) is 1941 miles / 3124 kilometers / 1687 nautical miles.

The driving distance from Idaho Falls (IDA) to Newark (EWR) is 2241 miles / 3607 kilometers, and travel time by car is about 40 hours 39 minutes.

Idaho Falls Regional Airport – New York Newark Liberty International Airport

Distance arrow
1941
Miles
Distance arrow
3124
Kilometers
Distance arrow
1687
Nautical miles

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Distance from Idaho Falls to Newark

There are several ways to calculate the distance from Idaho Falls to Newark. Here are two standard methods:

Vincenty's formula (applied above)
  • 1940.878 miles
  • 3123.541 kilometers
  • 1686.577 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
  • 1935.865 miles
  • 3115.472 kilometers
  • 1682.220 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 Idaho Falls to Newark?

The estimated flight time from Idaho Falls Regional Airport to New York Newark Liberty International Airport is 4 hours and 10 minutes.

Flight carbon footprint between Idaho Falls Regional Airport (IDA) and New York Newark Liberty International Airport (EWR)

On average, flying from Idaho Falls to Newark generates about 212 kg of CO2 per passenger, and 212 kilograms equals 467 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Idaho Falls to Newark

See the map of the shortest flight path between Idaho Falls Regional Airport (IDA) and New York Newark Liberty International Airport (EWR).

Airport information

Origin Idaho Falls Regional Airport
City: Idaho Falls, ID
Country: United States Flag of United States
IATA Code: IDA
ICAO Code: KIDA
Coordinates: 43°30′52″N, 112°4′15″W
Destination 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