# Distance from Santa Isabel Do Rio Negro (IRZ) to Kuala Lumpur (KUL)

> 18,519 km · estimated flight time 23h · Ultra-long-haul route.

## Summary

- **Distance**: 18,519 km / 11,507 mi / 9,999 nm
- **Estimated flight time**: 23h
- **Heading**: 80° (east)
- **Return heading**: 280° (west)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → Malaysia
- **Intercontinental**: South America → Asia
- **Time difference**: +12h (When it's 11:16 in Santa Isabel Do Rio Negro, it's 23:16 in Kuala Lumpur)
- **Elevation difference**: 154 ft (KUL is lower 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

### [Kuala Lumpur International Airport (KUL)](https://flightduration.online/airport/kul-kuala-lumpur-kuala-lumpur-international-airport/1ef266df-fe90-65fa-bce1-06bb2780ed98)

- City: Kuala Lumpur, Malaysia
- ICAO: WMKK
- Timezone: Asia/Kuala_Lumpur
- Coordinates: 2.750000, 101.710000
- Elevation: 69 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 11:16 in Santa Isabel Do Rio Negro, it's 23:16 in Kuala Lumpur.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Tapuruquara Airport (IRZ)](https://flightduration.online/airport/irz-santa-isabel-do-rio-negro-tapuruquara-airport/1ef266df-db8b-6eba-baeb-06bb2780ed98)
- [Kuala Lumpur International Airport (KUL)](https://flightduration.online/airport/kul-kuala-lumpur-kuala-lumpur-international-airport/1ef266df-fe90-65fa-bce1-06bb2780ed98)
- [Flight duration calculator](/#calculator)