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How far is Tijuana from San Diego, CA?

The distance between San Diego (San Diego International Airport) and Tijuana (Tijuana International Airport) is 18 miles / 30 kilometers / 16 nautical miles.

The driving distance from San Diego (SAN) to Tijuana (TIJ) is 25 miles / 40 kilometers, and travel time by car is about 33 minutes.

San Diego International Airport – Tijuana International Airport

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18
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30
Kilometers
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16
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Distance from San Diego to Tijuana

There are several ways to calculate the distance from San Diego to Tijuana. Here are two standard methods:

Vincenty's formula (applied above)
  • 18.453 miles
  • 29.697 kilometers
  • 16.035 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
  • 18.460 miles
  • 29.708 kilometers
  • 16.041 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 San Diego to Tijuana?

The estimated flight time from San Diego International Airport to Tijuana International Airport is 32 minutes.

What is the time difference between San Diego and Tijuana?

There is no time difference between San Diego and Tijuana.

Flight carbon footprint between San Diego International Airport (SAN) and Tijuana International Airport (TIJ)

On average, flying from San Diego to Tijuana generates about 28 kg of CO2 per passenger, and 28 kilograms equals 61 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from San Diego to Tijuana

See the map of the shortest flight path between San Diego International Airport (SAN) and Tijuana International Airport (TIJ).

Airport information

Origin San Diego International Airport
City: San Diego, CA
Country: United States Flag of United States
IATA Code: SAN
ICAO Code: KSAN
Coordinates: 32°44′0″N, 117°11′24″W
Destination Tijuana International Airport
City: Tijuana
Country: Mexico Flag of Mexico
IATA Code: TIJ
ICAO Code: MMTJ
Coordinates: 32°32′27″N, 116°58′12″W