Air Miles Calculator

Distance between Windsor Locks, CT (BDL) and Johnstown, PA (JST)

Distance from Windsor Locks to Johnstown (Bradley International Airport – Johnstown–Cambria County Airport) is 340 miles / 547 kilometers / 295 nautical miles.

How far is Johnstown from Windsor Locks?

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

Vincenty's formula (applied above)
  • 339.814 miles
  • 546.877 kilometers
  • 295.290 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
  • 339.083 miles
  • 545.701 kilometers
  • 294.655 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 Bradley International Airport (BDL) to Johnstown–Cambria County Airport (JST) is 1 hour 8 minutes.

Time difference and current local times

There is no time difference between Windsor Locks and Johnstown.

Time Difference

Windsor Locks
Johnstown

Windsor Locks, CT

 EST

Johnstown, PA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 73 kg (161 pounds).

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 Johnstown–Cambria County Airport
City: Johnstown, PA
Country: United States Flag of United States
IATA Code: JST
ICAO Code: KJST
Coordinates: 40°18′57″N, 78°50′2″W

Map

Windsor Locks to Johnstown flight map.

Frequent Flyer Miles Calculator

Windsor Locks (BDL) → Johnstown (JST).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
340
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
340

Round trip?