# Distance between Des Moines, IA (DSM) and St Augustine, FL (UST)

Flight distance from Des Moines to St Augustine (Des Moines International Airport – Northeast Florida Regional Airport) is 1054 miles / 1697 kilometers / 916 nautical miles. Estimated flight time is 2 hours 29 minutes.

Driving distance from Des Moines (DSM) to St Augustine (UST) is 1280 miles / 2060 kilometers and travel time by car is about 22 hours 36 minutes.

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

Shortest flight path between Des Moines International Airport (DSM) and Northeast Florida Regional Airport (UST).

## How far is St Augustine from Des Moines?

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

Vincenty's formula (applied above)
• 1054.390 miles
• 1696.876 kilometers
• 916.240 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
• 1054.680 miles
• 1697.343 kilometers
• 916.492 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 Northeast Florida Regional Airport
City: St Augustine, FL
Country: United States
IATA Code: UST
ICAO Code: KSGJ
Coordinates: 29°57′33″N, 81°20′23″W

## Time difference and current local times

The time difference between Des Moines and St Augustine is 1 hour. St Augustine is 1 hour ahead of Des Moines.

CST

EST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 154 kg (340 pounds).

## Frequent Flyer Miles Calculator

Des Moines (DSM) → St Augustine (UST).

Distance:
1054
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1054

Round trip?