# Distance between Casper, WY (CPR) and Trenton, NJ (TTN)

Flight distance from Casper to Trenton (Casper–Natrona County International Airport – Trenton–Mercer Airport) is 1640 miles / 2639 kilometers / 1425 nautical miles. Estimated flight time is 3 hours 36 minutes.

Driving distance from Casper (CPR) to Trenton (TTN) is 1913 miles / 3078 kilometers and travel time by car is about 32 hours 2 minutes.

## Map of flight path and driving directions from Casper to Trenton.

Shortest flight path between Casper–Natrona County International Airport (CPR) and Trenton–Mercer Airport (TTN).

## How far is Trenton from Casper?

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

Vincenty's formula (applied above)
• 1640.026 miles
• 2639.365 kilometers
• 1425.143 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
• 1635.852 miles
• 2632.648 kilometers
• 1421.516 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
IATA Code: CPR
ICAO Code: KCPR
Coordinates: 42°54′28″N, 106°27′50″W

B Trenton–Mercer Airport
City: Trenton, NJ
Country: United States
IATA Code: TTN
ICAO Code: KTTN
Coordinates: 40°16′36″N, 74°48′48″W

## Time difference and current local times

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

MDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 189 kg (416 pounds).

## Frequent Flyer Miles Calculator

Casper (CPR) → Trenton (TTN).

Distance:
1640
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1640

Round trip?