Air Miles Calculator

Distance between Casper, WY (CPR) and Baltimore, MD (BWI)

Flight distance from Casper to Baltimore (Casper–Natrona County International Airport – Baltimore–Washington International Airport) is 1569 miles / 2526 kilometers / 1364 nautical miles. Estimated flight time is 3 hours 28 minutes.

Driving distance from Casper (CPR) to Baltimore (BWI) is 1834 miles / 2951 kilometers and travel time by car is about 30 hours 49 minutes.

Map of flight path and driving directions from Casper to Baltimore.

Shortest flight path between Casper–Natrona County International Airport (CPR) and Baltimore–Washington International Airport (BWI).

How far is Baltimore from Casper?

There are several ways to calculate distances between Casper and Baltimore. Here are two common methods:

Vincenty's formula (applied above)
  • 1569.417 miles
  • 2525.731 kilometers
  • 1363.786 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
  • 1565.563 miles
  • 2519.529 kilometers
  • 1360.437 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 Casper–Natrona County International Airport
City: Casper, WY
Country: United States Flag of United States
IATA Code: CPR
ICAO Code: KCPR
Coordinates: 42°54′28″N, 106°27′50″W

B Baltimore–Washington International Airport
City: Baltimore, MD
Country: United States Flag of United States
IATA Code: BWI
ICAO Code: KBWI
Coordinates: 39°10′31″N, 76°40′5″W

Time difference and current local times

The time difference between Casper and Baltimore is 2 hours. Baltimore is 2 hours ahead of Casper.

Time Difference

Casper, WY

 MST

Baltimore, MD

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 184 kg (405 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → Baltimore (BWI).

Distance:
1569
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1569

Round trip?