# Distance from San Juan (SIG) to St Louis (STL)

> 3,252 km · estimated flight time 5h · Medium-haul route.

## Summary

- **Distance**: 3,252 km / 2,020 mi / 1,756 nm
- **Estimated flight time**: 5h
- **Heading**: 319° (northwest)
- **Return heading**: 127° (southeast)
- **Classification**: Medium-haul
- **Type**: Domestic (United States)
- **Time difference**: -1h (When it's 11:50 in San Juan, it's 10:50 in St Louis)
- **Elevation difference**: 608 ft (STL is higher than SIG)

## Airports

### [Fernando Luis Ribas Dominicci Airport (SIG)](https://www.flightduration.online/airport/sig-san-juan-fernando-luis-ribas-dominicci-airport/1ef266df-e027-6dde-a70d-06bb2780ed98)

- City: San Juan, United States
- ICAO: TJIG
- Timezone: America/Puerto_Rico
- Coordinates: 18.460000, -66.100000
- Elevation: 10 ft

### [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)

- City: St Louis, United States
- ICAO: KSTL
- Timezone: America/Chicago
- Coordinates: 38.750000, -90.370000
- Elevation: 617 ft

## Route notes

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.

Time-zone information: When it's 11:50 in San Juan, it's 10:50 in St Louis.

## Related

- [Fernando Luis Ribas Dominicci Airport (SIG)](https://www.flightduration.online/airport/sig-san-juan-fernando-luis-ribas-dominicci-airport/1ef266df-e027-6dde-a70d-06bb2780ed98)
- [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)
- [Flight duration calculator](/#calculator)