London (FAB) to Rome (CIA) covers 791 nautical miles - 910 miles or 1,464 km.
| Jet class | Typical cruise speed | Estimated flight time range |
|---|---|---|
| Light jet Seats about 6-8. Examples: Phenom 300, Citation CJ3, Learjet 75. | 400-460 kt | 2 hr 05 min - 2 hr 25 min |
| Midsize jet Seats about 8-9. Examples: Citation XLS, Hawker 800XP, Learjet 60. | 430-490 kt | 1 hr 55 min - 2 hr 15 min |
| Heavy jet Seats about 12-16. Examples: Gulfstream G550, Challenger 650, Falcon 900. | 470-530 kt | 1 hr 50 min - 2 hr 05 min |
Each range runs from a fast jet in the class flying the direct great-circle route to a slower jet in the class on a route about 5% longer, plus about 20 minutes for taxi, climb and descent. Winds, routing and fuel stops are not modeled. When the distance exceeds typical nonstop range, no total-time estimate is given for that class.
791 nautical miles910 miles1,464 kilometres
London: Farnborough Airport (FAB) - London's dedicated business-aviation airport, purpose-built for private jets.
Rome: Rome Ciampino Airport (CIA) - Rome's dedicated business-aviation airport.