How far is Seattle, WA, from San Juan?
The distance between San Juan (San Juan Luis Muñoz Marín International Airport) and Seattle (Seattle–Tacoma International Airport) is 3728 miles / 6000 kilometers / 3240 nautical miles.
San Juan Luis Muñoz Marín International Airport – Seattle–Tacoma International Airport
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Distance from San Juan to Seattle
There are several ways to calculate the distance from San Juan to Seattle. 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 San Juan to Seattle?
The estimated flight time from San Juan Luis Muñoz Marín International Airport to Seattle–Tacoma International Airport is 7 hours and 33 minutes.
What is the time difference between San Juan and Seattle?
The time difference between San Juan and Seattle is 4 hours. Seattle is 4 hours behind San Juan.
Flight carbon footprint between San Juan Luis Muñoz Marín International Airport (SJU) and Seattle–Tacoma International Airport (SEA)
On average, flying from San Juan to Seattle 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 San Juan to Seattle
See the map of the shortest flight path between San Juan Luis Muñoz Marín International Airport (SJU) and Seattle–Tacoma International Airport (SEA).
Airport information
| Origin | 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 |
| Destination | 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 |