# Distance between Des Moines, IA (DSM) and Trenton, NJ (TTN)

Flight distance from Des Moines to Trenton (Des Moines International Airport – Trenton–Mercer Airport) is 989 miles / 1591 kilometers / 859 nautical miles. Estimated flight time is 2 hours 22 minutes.

Driving distance from Des Moines (DSM) to Trenton (TTN) is 1104 miles / 1776 kilometers and travel time by car is about 19 hours 8 minutes.

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

Shortest flight path between Des Moines International Airport (DSM) and Trenton–Mercer Airport (TTN).

## How far is Trenton from Des Moines?

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

Vincenty's formula (applied above)
• 988.681 miles
• 1591.127 kilometers
• 859.140 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
• 986.187 miles
• 1587.114 kilometers
• 856.973 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 Des Moines International Airport
City: Des Moines, IA
Country: United States
IATA Code: DSM
ICAO Code: KDSM
Coordinates: 41°32′2″N, 93°39′47″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 Des Moines and Trenton is 1 hour. Trenton is 1 hour ahead of Des Moines.

CDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 150 kg (331 pounds).

## Frequent Flyer Miles Calculator

Des Moines (DSM) → Trenton (TTN).

Distance:
989
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
989

Round trip?