Air Miles Calculator

Distance between Amman (AMM) and Decatur, IL (DEC)

Flight distance from Amman to Decatur (Queen Alia International Airport – Decatur Airport) is 6376 miles / 10262 kilometers / 5541 nautical miles. Estimated flight time is 12 hours 34 minutes.

Map of flight path from Amman to Decatur.

Shortest flight path between Queen Alia International Airport (AMM) and Decatur Airport (DEC).

How far is Decatur from Amman?

There are several ways to calculate distances between Amman and Decatur. Here are two common methods:

Vincenty's formula (applied above)
  • 6376.416 miles
  • 10261.847 kilometers
  • 5540.954 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
  • 6362.972 miles
  • 10240.210 kilometers
  • 5529.271 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 Queen Alia International Airport
City: Amman
Country: Jordan Flag of Jordan
IATA Code: AMM
ICAO Code: OJAI
Coordinates: 31°43′21″N, 35°59′35″E

B Decatur Airport
City: Decatur, IL
Country: United States Flag of United States
IATA Code: DEC
ICAO Code: KDEC
Coordinates: 39°50′4″N, 88°51′56″W

Time difference and current local times

The time difference between Amman and Decatur is 8 hours. Decatur is 8 hours behind Amman.

Time Difference

Amman

 EET

Decatur, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 768 kg (1 693 pounds).

Frequent Flyer Miles Calculator

Amman (AMM) → Decatur (DEC).

Distance:
6376
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
6376

Round trip?