Air Miles Calculator

Distance between White Plains, NY (HPN) and Wilmington, DE (ILG)

Flight distance from White Plains to Wilmington (Westchester County Airport – Wilmington Airport (Delaware)) is 139 miles / 223 kilometers / 120 nautical miles. Estimated flight time is 45 minutes.

Driving distance from White Plains (HPN) to Wilmington (ILG) is 162 miles / 260 kilometers and travel time by car is about 3 hours 2 minutes.

Map of flight path and driving directions from White Plains to Wilmington.

Shortest flight path between Westchester County Airport (HPN) and Wilmington Airport (Delaware) (ILG).

How far is Wilmington from White Plains?

There are several ways to calculate distances between White Plains and Wilmington. Here are two common methods:

Vincenty's formula (applied above)
  • 138.620 miles
  • 223.087 kilometers
  • 120.457 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
  • 138.529 miles
  • 222.940 kilometers
  • 120.378 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 Westchester County Airport
City: White Plains, NY
Country: United States Flag of United States
IATA Code: HPN
ICAO Code: KHPN
Coordinates: 41°4′1″N, 73°42′27″W

B Wilmington Airport (Delaware)
City: Wilmington, DE
Country: United States Flag of United States
IATA Code: ILG
ICAO Code: KILG
Coordinates: 39°40′43″N, 75°36′23″W

Time difference and current local times

There is no time difference between White Plains and Wilmington.

Time Difference

White Plains, NY

 EDT

Wilmington, DE

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 44 kg (97 pounds).

Frequent Flyer Miles Calculator

White Plains (HPN) → Wilmington (ILG).

Distance:
139
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
139

Round trip?