Air Miles Calculator

Distance between Texarkana, AR (TXK) and Johnstown, PA (JST)

Distance from Texarkana to Johnstown (Johnstown–Cambria County Airport – Texarkana Regional Airport) is 962 miles / 1548 kilometers / 836 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 961.812 miles
  • 1547.887 kilometers
  • 835.792 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
  • 960.582 miles
  • 1545.907 kilometers
  • 834.723 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Texarkana Regional Airport (TXK) to Johnstown–Cambria County Airport (JST) is 2 hours 19 minutes.

Time difference and current local times

The time difference between Texarkana and Johnstown is 1 hour. Johnstown is 1 hour ahead of Texarkana.

Time Difference

Texarkana
Johnstown

Texarkana, AR

 CDT

Johnstown, PA

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 137 kg (302 pounds).

Airport information


A Texarkana Regional Airport
City: Texarkana, AR
Country: United States Flag of United States
IATA Code: TXK
ICAO Code: KTXK
Coordinates: 33°27′13″N, 93°59′27″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

Texarkana to Johnstown flight map.

Frequent Flyer Miles Calculator

Texarkana (TXK) → Johnstown (JST).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
962
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
962

Round trip?