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Airport Comparison
| SJO | UNI | |
|---|---|---|
| Airport Name | Juan Santamaria International Airport | Union Island International Airport |
| IATA Code | SJO | UNI |
| ICAO Code | MROC | TVSU |
| City | San Jose | Union Island |
| Country | Costa Rica | Saint Vincent |
| Timezone | America/Costa_Rica | America/St_Vincent |
| Elevation | 3,021 ft | 16 ft |
| Coordinates | 9.990000, -84.210000 | 12.600000, -61.410000 |
San Jose (SJO) to Union Island (UNI) Flight Distance
The flight distance from Juan Santamaria International Airport (SJO) in San Jose, Costa Rica to Union Island International Airport (UNI) in Union Island, Saint Vincent is 2,502 kilometers (1,555 miles / 1,351 nautical miles). The estimated flight time for this route is approximately 4h, flying east at a heading of 81°.
This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.
This is an international route connecting Costa Rica with Saint Vincent. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 16:49 in San Jose, it's 18:49 in Union Island.
There is a significant elevation difference of 3,005 feet between the two airports. Union Island International Airport sits lower than Juan Santamaria International Airport.
The return flight from Union Island (UNI) to San Jose (SJO) follows a heading of 266° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Juan Santamaria International Airport (SJO) and Union Island International Airport (UNI) detail pages, or use our flight duration calculator to compare other routes.
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