# Distance between San Diego, CA (SAN) and Dryden (YHD)

Flight distance from San Diego to Dryden (San Diego International Airport – Dryden Regional Airport) is 1721 miles / 2769 kilometers / 1495 nautical miles. Estimated flight time is 3 hours 45 minutes.

Driving distance from San Diego (SAN) to Dryden (YHD) is 2261 miles / 3638 kilometers and travel time by car is about 39 hours 36 minutes.

## Map of flight path and driving directions from San Diego to Dryden.

Shortest flight path between San Diego International Airport (SAN) and Dryden Regional Airport (YHD).

## How far is Dryden from San Diego?

There are several ways to calculate distances between San Diego and Dryden. Here are two common methods:

Vincenty's formula (applied above)
• 1720.677 miles
• 2769.161 kilometers
• 1495.227 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
• 1719.331 miles
• 2766.995 kilometers
• 1494.058 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 San Diego International Airport
City: San Diego, CA
Country: United States
IATA Code: SAN
ICAO Code: KSAN
Coordinates: 32°44′0″N, 117°11′24″W

B Dryden Regional Airport
City: Dryden
IATA Code: YHD
ICAO Code: CYHD
Coordinates: 49°49′54″N, 92°44′39″W

## Time difference and current local times

The time difference between San Diego and Dryden is 2 hours. Dryden is 2 hours ahead of San Diego.

PST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 194 kg (428 pounds).

## Frequent Flyer Miles Calculator

San Diego (SAN) → Dryden (YHD).

Distance:
1721
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1721

Round trip?