Worked-through jet lag guides for popular long-haul routes. Each shows the time difference, the direction, a transparent jet-lag estimate and a day-by-day plan — with the calculator pre-filled for that trip.
Popular routes
- Jet Lag: Frankfurt to Tokyo
- Jet Lag: Frankfurt to New York
- Jet Lag: Frankfurt to Los Angeles
- Jet Lag: Frankfurt to Singapore
- Jet Lag: London to New York
- Jet Lag: London to Los Angeles
- Jet Lag: London to Tokyo
- Jet Lag: New York to London
- Jet Lag: Los Angeles to London
- Jet Lag: Sydney to London
Don’t see your route? Build any trip in the jet lag calculator — it works for every airport pair.