# Distance from Kemmerer (EMM) to San Jose (SJO)

> 4,375 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,375 km / 2,718 mi / 2,362 nm
- **Estimated flight time**: 6h
- **Heading**: 136° (southeast)
- **Return heading**: 329° (north northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Costa Rica
- **Time difference**: +0h (When it's 22:19 in Kemmerer, it's 22:19 in San Jose)
- **Elevation difference**: 4,268 ft (SJO is lower than EMM)

## Airports

### [Kemmerer Municipal Airport (EMM)](https://www.flightduration.online/airport/emm-kemmerer-kemmerer-municipal-airport/1ef266df-19e7-65fc-8537-06bb2780ed98)

- City: Kemmerer, United States
- ICAO: KEMM
- Timezone: America/Denver
- Coordinates: 41.820000, -110.560000
- Elevation: 7,289 ft

### [Juan Santamaria International Airport (SJO)](https://www.flightduration.online/airport/sjo-san-jose-juan-santamaria-international-airport/1ef266df-6643-69f0-a227-06bb2780ed98)

- City: San Jose, Costa Rica
- ICAO: MROC
- Timezone: America/Costa_Rica
- Coordinates: 9.990000, -84.210000
- Elevation: 3,021 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

## Related

- [Kemmerer Municipal Airport (EMM)](https://www.flightduration.online/airport/emm-kemmerer-kemmerer-municipal-airport/1ef266df-19e7-65fc-8537-06bb2780ed98)
- [Juan Santamaria International Airport (SJO)](https://www.flightduration.online/airport/sjo-san-jose-juan-santamaria-international-airport/1ef266df-6643-69f0-a227-06bb2780ed98)
- [Flight duration calculator](/#calculator)