# Distance from Lisbon (LIS) to Bengkalis-Sumatra Island (SEQ)

> 11,735 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,735 km / 7,292 mi / 6,337 nm
- **Estimated flight time**: 15h
- **Heading**: 75° (east northeast)
- **Return heading**: 311° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Portugal) → Indonesia
- **Intercontinental**: Europe → Asia
- **Time difference**: +6h (When it's 06:48 in Lisbon, it's 12:48 in Bengkalis-Sumatra Island)
- **Elevation difference**: 371 ft (SEQ is lower than LIS)

## Airports

### [Lisbon Portela Airport (LIS)](https://www.flightduration.online/airport/lis-lisbon-lisbon-portela-airport/1ef266df-55e9-66ae-ae16-06bb2780ed98)

- City: Lisbon, Portugal
- ICAO: LPPT
- Timezone: Europe/Lisbon
- Coordinates: 38.780000, -9.140000
- Elevation: 374 ft

### [Sungai Pakning Bengkalis Airport (SEQ)](https://www.flightduration.online/airport/seq-bengkalis-sumatra-island-sungai-pakning-bengkalis-airport/1ef266df-fcf3-6e5e-98bb-06bb2780ed98)

- City: Bengkalis-Sumatra Island, Indonesia
- ICAO: WIBS
- Timezone: Asia/Jakarta
- Coordinates: 1.370000, 102.140000
- Elevation: 3 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 06:48 in Lisbon, it's 12:48 in Bengkalis-Sumatra Island.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Lisbon Portela Airport (LIS)](https://www.flightduration.online/airport/lis-lisbon-lisbon-portela-airport/1ef266df-55e9-66ae-ae16-06bb2780ed98)
- [Sungai Pakning Bengkalis Airport (SEQ)](https://www.flightduration.online/airport/seq-bengkalis-sumatra-island-sungai-pakning-bengkalis-airport/1ef266df-fcf3-6e5e-98bb-06bb2780ed98)
- [Flight duration calculator](/#calculator)