Two of the UK's airports are in the top five most expensive for parking in the world, new data has revealed.
Heathrow and Gatwick fall second and fifth, respectively, on the list which was topped by Hamad International in Qatar.
The figures, released by Moneybarn, looked at the largest airports in every country - with the list totalling 39 - by the number of commercial passengers.
They show the cheapest airport for parking is São Paulo/Guarulhos International Airport in Brazil, which charges just R$135 (£21.53) for a week's stay.
Hamad, meanwhile, charges QR960 (£433.61), while Heathrow, in London, charges £255.30 and Gatwick, West Sussex, charges £180.
The rest of the top five is made up of San Francisco International in second, and Logan International in fourth.
The top 10 is rounded off with Singapore Changi, Miami International, Seattle-Tacoma International, Amsterdam and Frankfurt.
The second and third cheapest are Istanbul Sabiha Gökçen International and Antalya Airport.
The airport with the most significant drop in parking prices is Los Angeles International Airport, with prices dropping by 58.35% since last year and now going as low as $35.
Most expensive parking at world's largest commercial airports
Hamad International Airport (Qatar) QR960 (£433.61)
Heathrow Airport (UK) £255.30
San Francisco International Airport (US) $245 (£197.32)
Logan International Airport (US) $232 (£186.85)
London Gatwick Airport (UK) £180
Singapore Changi Airport (Singapore) $245 (£147.95)
Miami International Airport (US) $175 (£140.94)
Seattle–Tacoma International Airport (US) $169 (£136.11)
Amsterdam Airport Schiphol (Netherlands) €137 (£121.23)
Frankfurt Airport (Germany) €135.70 (£120.08)
Newark Liberty International Airport (US) $147 (£118.39)
Charles de Gaulle Airport (France) €130 (£115.03)
John F. Kennedy International Airport (US) $140 (£112.75)
Mexico City International Airport (Mexico) $2,408 (£107.80)
Minneapolis St Paul International Airport (US) $133 (£107.12)
Orlando International Airport (US) $133 (£107.12)
Harry Reid International Airport (US) $126 (£101.48)
Barcelona El Prat Airport (Spain) €100 (£88.49)
Fort Lauderdale–Hollywood International Airport (US) $126 (£84.56)
O'Hare International Airport (US) $105 (£84.56)
Dubai International Airport (UAE) dh370 (£81.15)
Adolfo Suárez Madrid–Barajas Airport (Spain) €90 (£79.64)
Phoenix Sky Harbor International Airport (US) $98 (£78.93)
Cancún International Airport (Mexico) $1,757 (£78.66)
Toronto Pearson International Airport (Canada) $130.71 (£77.81)
Munich Airport (Germany) €84 (£74.33)
Indira Gandhi International Airport (India) ₹7,000 (£68.82)
Tokyo Haneda Airport (Japan) ¥10,710 (£64.56)
Hartsfield–Jackson Atlanta International Airport (US) $70 (£56.38)
Charlotte Douglas International Airport (US) $70 (£56.38)
Denver International Airport (US) $56 (£45.10)
George Bush Intercontinental Airport (US) $45.29 (£36.48)
Dallas Fort Worth International Airport (US) $42 (£33.83)
Ninoy Aquino International Airport (Philippines) ₱2,100 (£30.28)
Los Angeles International Airport (US) $34.99 (£28.18)
Istanbul Airport (Turkey) ₺635 (£26.36)
Antalya Airport (Turkey) ₺621 (£25.78)
Istanbul Sabiha Gökçen International Airport (Turkey) ₺571 (£23.70)
São Paulo/Guarulhos International Airport (Brazil) R$135 (£21.53)
