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Airport Comparison
| GRK | SJO | |
|---|---|---|
| Airport Name | Robert Gray Army Air Field | Juan Santamaria International Airport |
| IATA Code | GRK | SJO |
| ICAO Code | KGRK | MROC |
| City | Fort Cavazos (Killeen) | San Jose |
| Country | United States | Costa Rica |
| Timezone | America/Chicago | America/Costa_Rica |
| Elevation | 1,015 ft | 3,021 ft |
| Coordinates | 31.100000, -97.800000 | 9.990000, -84.210000 |
Fort Cavazos (Killeen) (GRK) to San Jose (SJO) Flight Distance
The flight distance from Robert Gray Army Air Field (GRK) in Fort Cavazos (Killeen), United States to Juan Santamaria International Airport (SJO) in San Jose, Costa Rica is 2,735 kilometers (1,699 miles / 1,477 nautical miles). The estimated flight time for this route is approximately 4h, flying southeast at a heading of 146°.
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 United States with Costa Rica. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 02:48 in Fort Cavazos (Killeen), it's 01:48 in San Jose.
There is a significant elevation difference of 2,006 feet between the two airports. Juan Santamaria International Airport sits higher than Robert Gray Army Air Field.
The return flight from San Jose (SJO) to Fort Cavazos (Killeen) (GRK) follows a heading of 331° (north northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Robert Gray Army Air Field (GRK) and Juan Santamaria International Airport (SJO) detail pages, or use our flight duration calculator to compare other routes.
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