FACTBOX: How combined British Airways, Iberia would look

MADRID/LONDON (Reuters) - British Airways and Spain's Iberia have agreed to merge to create the world's third-largest airline by revenue.

Following are some key facts about the new carrier:

TERMS

-- BA shareholders will receive 55 pct of the new company and Iberia 45 percent.

-- Deal will create new holding company that will own both existing airlines with dual hubs in London and Madrid.

THE MERGED AIRLINE:

-- CEO: British Airways' Willie Walsh; Chairman: Iberia's Antonio Vazquez.

-- Headquarters to be in London

-- Operations: The two will still fly under existing brands, run from dual hubs in Madrid and London

-- Aircraft: 419 aircraft

-- Destinations: 205 airports

-- Passengers per year: 61.5 million

-- Flights per day: 1,700

-- Staff: 60,282

-- Turnover: about 15 billion euros ($22.38 billion)

-- Pretax profit (2009E*): $1 billion loss (BA £401 million pretax loss; Iberia 228.8 million euro pretax loss)