# Distance from Santa Isabel Do Rio Negro (IRZ) to St Louis (STL)

> 5,065 km · estimated flight time 7h · Long-haul route.

## Summary

- **Distance**: 5,065 km / 3,147 mi / 2,735 nm
- **Estimated flight time**: 7h
- **Heading**: 332° (north northwest)
- **Return heading**: 143° (southeast)
- **Classification**: Long-haul
- **Type**: International (Brazil) → United States
- **Intercontinental**: South America → North America
- **Time difference**: -1h (When it's 13:41 in Santa Isabel Do Rio Negro, it's 12:41 in St Louis)
- **Elevation difference**: 394 ft (STL is higher than IRZ)

## Airports

### [Tapuruquara Airport (IRZ)](https://flightduration.online/airport/irz-santa-isabel-do-rio-negro-tapuruquara-airport/1ef266df-db8b-6eba-baeb-06bb2780ed98)

- City: Santa Isabel Do Rio Negro, Brazil
- ICAO: SWTP
- Timezone: America/Manaus
- Coordinates: -0.420000, -65.030000
- Elevation: 223 ft

### [St Louis Lambert International Airport (STL)](https://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 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.

Time-zone information: When it's 13:41 in Santa Isabel Do Rio Negro, it's 12:41 in St Louis.

## Related

- [Tapuruquara Airport (IRZ)](https://flightduration.online/airport/irz-santa-isabel-do-rio-negro-tapuruquara-airport/1ef266df-db8b-6eba-baeb-06bb2780ed98)
- [St Louis Lambert International Airport (STL)](https://flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)
- [Flight duration calculator](/#calculator)