# Distance from London (LGW) to San Juan (SIG)

> 6,749 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,749 km / 4,194 mi / 3,644 nm
- **Estimated flight time**: 9h
- **Heading**: 263° (west)
- **Return heading**: 41° (northeast)
- **Classification**: Long-haul
- **Type**: International (United Kingdom) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -5h (When it's 04:22 in London, it's 23:22 in San Juan)
- **Elevation difference**: 192 ft (SIG is lower than LGW)

## Airports

### [London Gatwick Airport (LGW)](https://www.flightduration.online/airport/lgw-london-london-gatwick-airport/1ef266de-c432-61fc-ac84-06bb2780ed98)

- City: London, United Kingdom
- ICAO: EGKK
- Timezone: Europe/London
- Coordinates: 51.150000, -0.190000
- Elevation: 202 ft

### [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

## 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 04:22 in London, it's 23:22 in San Juan.
The 5-hour time difference may cause some jet lag.

## Related

- [London Gatwick Airport (LGW)](https://www.flightduration.online/airport/lgw-london-london-gatwick-airport/1ef266de-c432-61fc-ac84-06bb2780ed98)
- [Fernando Luis Ribas Dominicci Airport (SIG)](https://www.flightduration.online/airport/sig-san-juan-fernando-luis-ribas-dominicci-airport/1ef266df-e027-6dde-a70d-06bb2780ed98)
- [Flight duration calculator](/#calculator)