The flight distance from Lbj Ranch Airport (JCY) in Johnson City, United States to London Gatwick Airport (LGW) in London, United Kingdom is 7,980 kilometers (4,959 miles / 4,309 nautical miles). The estimated flight time for this route is approximately 10h, flying northeast at a heading of 41°.

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.

This is an international route connecting United States with United Kingdom. It is an intercontinental flight between North America and Europe. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 00:22 in Johnson City, it's 06:22 in London. With a 6-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 1,313 feet between the two airports. London Gatwick Airport sits lower than Lbj Ranch Airport.

The return flight from London (LGW) to Johnson City (JCY) follows a heading of 296° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Lbj Ranch Airport (JCY) and London Gatwick Airport (LGW) detail pages, or use our flight duration calculator to compare other routes.