Nonstop flight route between Rome, Italy and Las Vegas, Nevada, United States:

About this route:

A direct, nonstop flight between Ciampino–G. B. Pastine International Airport (CIA), Rome, Italy and McCarran International Airport (LAS), Las Vegas, Nevada, United States would travel a Great Circle distance of 6,125 miles (or 9,857 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Ciampino–G. B. Pastine International Airport and McCarran International Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Ciampino–G. B. Pastine International Airport and McCarran International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Ciampino–G. B. Pastine International Airport (CIA):

• In addition to being known as "Ciampino–G. B. Pastine International Airport", other names for CIA include "Rome Ciampino Airport" and "Ciampino–Aeroporto Internazionale G. B. Pastine".
• When the combat units moved out, Air Transport Command used the airport as a major transshipment hub for cargo, transiting aircraft and personnel for the remainder of the war.
• Ciampino–G. B. Pastine International Airport handled 4,749,251 passengers last year.
• Ciampino–G. B. Pastine International Airport (CIA) currently has only 1 runway.
• The closest airport to Ciampino–G. B. Pastine International Airport (CIA) is Fiumicino – Leonardo da Vinci International Airport (FCO), which is located only 18 miles (30 kilometers) W of CIA.
• The furthest airport from Ciampino–G. B. Pastine International Airport (CIA) is Chatham Islands (CHT), which is located 11,958 miles (19,244 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Because of Ciampino–G. B. Pastine International Airport's relatively low elevation of 427 feet, planes can take off or land at Ciampino–G. B. Pastine International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.

Facts about McCarran International Airport (LAS):

• The closest airport to McCarran International Airport (LAS) is Henderson Executive Airport (HSH), which is located only 7 miles (12 kilometers) S of LAS.
• McCarran International Airport handled 40,933,037 passengers last year.
• In 2012 McCarran ranked 24th in the world for passenger traffic, with 40,799,830 passengers passing through the terminal.
• McCarran Airport has more than 1,234 slot machines throughout the airport terminals.
• On April 4, 2007 the consolidated rental car facility opened, 3 miles from the terminals.
• McCarran International Airport (LAS) has 4 runways.
• The furthest airport from McCarran International Airport (LAS) is Sir Gaëtan Duval Airport (RRG), which is located 11,305 miles (18,194 kilometers) away in Rodrigues Island, Mauritius.
• In 1998 the D Gates SE and SW wings designed by Leo A Daly and Tate & Snyder opened adding 28 gates.
• The April 1957 Official Airline Guide shows 33 weekday departures on Western, United, TWA and Bonanza.
• Terminal 3, the largest public works project in Nevada, cost $2.4 billion and was constructed in one phase opening on June 27, 2012.
• Meanwhile, the airport has experienced a tremendous growth in international traffic – the number of foreign travelers through the airport saw a 92.4% increase between 2003 and 2011.
• On January 4, 2005 the airport started offering wireless internet service at no charge.