Need help booking?
Unpublished phone-only deals available
LIS to RMA: distance & flight time
Lisbon (Humberto Delgado Airport (Lisbon Portela Airport)) → Roma (Roma Airport)
10,905 mi
17,550 km · 9,476 nm
21h 51m
estimated nonstop flight time
+9h
time difference · heading northeast
See live LIS→RMA fares Phone-only fares on this route — call free
Flight time details
10,905 miles nonstop takes roughly 21h 51m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- LIS — Humberto Delgado Airport (Lisbon Portela Airport) · Lisbon, Portugal
- RMA — Roma Airport · Roma, Australia
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near LIS
- AVR · Alverca Air Base9 mi away
- CAT · Cascais Airport12 mi away
- QLR · Monte Real Air Base74 mi away
- BYJ · Beja Airport / Airbase81 mi away
Near RMA
- XTO · Taroom Airport87 mi away
- SGO · St George Airport105 mi away
- CCL · Chinchilla Airport115 mi away
- TDR · Theodore Airport135 mi away
Frequently asked questions
How far is LIS from RMA?
The flight distance from Lisbon (LIS) to Roma (RMA) is 10,905 miles (17,550 km, 9,476 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LIS to RMA?
A nonstop flight takes about 21h 51m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Lisbon and Roma?
Roma is 9 hours ahead of Lisbon.
What is the cheapest way to fly from LIS to RMA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LIS–RMA that never appear on search engines, with no booking fees.