How far is San Diego, CA, from Duluth, MN?
The distance between Duluth (Duluth International Airport) and San Diego (San Diego International Airport) is 1637 miles / 2634 kilometers / 1422 nautical miles.
The driving distance from Duluth (DLH) to San Diego (SAN) is 2101 miles / 3381 kilometers, and travel time by car is about 37 hours 35 minutes.
Duluth International Airport – San Diego International Airport
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Distance from Duluth to San Diego
There are several ways to calculate the distance from Duluth to San Diego. Here are two standard methods:
Vincenty's formula (applied above)- 1636.524 miles
- 2633.731 kilometers
- 1422.101 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1634.760 miles
- 2630.892 kilometers
- 1420.568 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).
How long does it take to fly from Duluth to San Diego?
The estimated flight time from Duluth International Airport to San Diego International Airport is 3 hours and 35 minutes.
What is the time difference between Duluth and San Diego?
The time difference between Duluth and San Diego is 2 hours. San Diego is 2 hours behind Duluth.
Flight carbon footprint between Duluth International Airport (DLH) and San Diego International Airport (SAN)
On average, flying from Duluth to San Diego generates about 188 kg of CO2 per passenger, and 188 kilograms equals 415 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Duluth to San Diego
See the map of the shortest flight path between Duluth International Airport (DLH) and San Diego International Airport (SAN).
Airport information
| Origin | Duluth International Airport |
|---|---|
| City: | Duluth, MN |
| Country: | United States  |
| IATA Code: | DLH |
| ICAO Code: | KDLH |
| Coordinates: | 46°50′31″N, 92°11′36″W |
| Destination | 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 |