How far is San Juan from Seattle, WA?
The distance between Seattle (Seattle–Tacoma International Airport) and San Juan (San Juan Luis Muñoz Marín International Airport) is 3728 miles / 6000 kilometers / 3240 nautical miles.
Seattle–Tacoma International Airport – San Juan Luis Muñoz Marín International Airport
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Distance from Seattle to San Juan
There are several ways to calculate the distance from Seattle to San Juan. Here are two standard methods:
Vincenty's formula (applied above)- 3728.430 miles
- 6000.327 kilometers
- 3239.917 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- 3725.626 miles
- 5995.813 kilometers
- 3237.480 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 Seattle to San Juan?
The estimated flight time from Seattle–Tacoma International Airport to San Juan Luis Muñoz Marín International Airport is 7 hours and 33 minutes.
What is the time difference between Seattle and San Juan?
The time difference between Seattle and San Juan is 4 hours. San Juan is 4 hours ahead of Seattle.
Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and San Juan Luis Muñoz Marín International Airport (SJU)
On average, flying from Seattle to San Juan generates about 423 kg of CO2 per passenger, and 423 kilograms equals 932 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Seattle to San Juan
See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and San Juan Luis Muñoz Marín International Airport (SJU).
Airport information
| Origin | Seattle–Tacoma International Airport |
|---|---|
| City: | Seattle, WA |
| Country: | United States  |
| IATA Code: | SEA |
| ICAO Code: | KSEA |
| Coordinates: | 47°26′56″N, 122°18′32″W |
| Destination | San Juan Luis Muñoz Marín International Airport |
|---|---|
| City: | San Juan |
| Country: | Puerto Rico  |
| IATA Code: | SJU |
| ICAO Code: | TJSJ |
| Coordinates: | 18°26′21″N, 66°0′6″W |