Air Miles Calculator

Distance between Windsor Locks, CT (BDL) and Hilo, HI (ITO)

Flight distance from Windsor Locks to Hilo (Bradley International Airport – Hilo International Airport) is 4942 miles / 7954 kilometers / 4295 nautical miles. Estimated flight time is 9 hours 51 minutes.

Map of flight path from Windsor Locks to Hilo.

Shortest flight path between Bradley International Airport (BDL) and Hilo International Airport (ITO).

How far is Hilo from Windsor Locks?

There are several ways to calculate distances between Windsor Locks and Hilo. Here are two common methods:

Vincenty's formula (applied above)
  • 4942.331 miles
  • 7953.911 kilometers
  • 4294.768 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
  • 4934.920 miles
  • 7941.984 kilometers
  • 4288.328 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 Bradley International Airport
City: Windsor Locks, CT
Country: United States Flag of United States
IATA Code: BDL
ICAO Code: KBDL
Coordinates: 41°56′20″N, 72°40′59″W

B Hilo International Airport
City: Hilo, HI
Country: United States Flag of United States
IATA Code: ITO
ICAO Code: PHTO
Coordinates: 19°43′17″N, 155°2′52″W

Time difference and current local times

The time difference between Windsor Locks and Hilo is 5 hours. Hilo is 5 hours behind Windsor Locks.

Time Difference

Windsor Locks, CT

 EST

Hilo, HI

 HST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 576 kg (1 271 pounds).

Frequent Flyer Miles Calculator

Windsor Locks (BDL) → Hilo (ITO).

Distance:
4942
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4942

Round trip?