Airport Comparison
| FON | ORD | |
|---|---|---|
| Airport Name | Arenal Airport | Chicago O'Hare International Airport |
| IATA Code | FON | ORD |
| ICAO Code | MRAN | KORD |
| City | La Fortuna/San Carlos | Chicago |
| Country | Costa Rica | United States |
| Timezone | America/Costa_Rica | America/Chicago |
| Elevation | 342 ft | 680 ft |
| Coordinates | 10.480000, -84.630000 | 41.980000, -87.910000 |
La Fortuna/San Carlos (FON) to Chicago (ORD) Flight Distance
The flight distance from Arenal Airport (FON) in La Fortuna/San Carlos, Costa Rica to Chicago O'Hare International Airport (ORD) in Chicago, United States is 3,517 kilometers (2,185 miles / 1,899 nautical miles). The estimated flight time for this route is approximately 5h, flying north at a heading of 355°.
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 United States. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 23:51 in La Fortuna/San Carlos, it's 23:51 in Chicago.
The return flight from Chicago (ORD) to La Fortuna/San Carlos (FON) follows a heading of 174° (south). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Arenal Airport (FON) and Chicago O'Hare International Airport (ORD) detail pages, or use our flight duration calculator to compare other routes.