A random search for flights from Santiago, Chile (SCL) to Rome Fiumicino FCO) shows:
OPTION 1: 15hr 25min via Buenos Aires (EZE)
SCL - EZE LAN Airlines Flt 4635 Dep 07:30pm 02Apr,Fri
EZE - FCO Aerolineas Argentinas Flt 1140 Dep 10:45pm 02Apr,Fri
Flight Duration: 14hr 15min, Layover Time: 1hr 10min; Total Trip Time: 15hr 25min
OPTION 2: 18hr 10min via Sao Paulo Guarulhos (GRU)
SCL -GRU TAM Linhas Aereas Flt 8211 Dep 07:15am 02Apr,Fri
Operated by LAN Airlines
GRU - FCO Alitalia Flt 675 Dep 03:25pm 02Apr,Fri
Flight Duration: 14hr 50min; Layover Time: 3hr 20min; Total Trip Time: 18hr 10min
According to HowManyHours.com it takes 15 hours.
The flight time from Christchurch to Santiago is eleven hours and thirty-six minutes.
Travel time to Melbourne from Santiago: 19 ½ hours.
The flight time from Santiago, Chile to Nice, France is about 14 hours, 27 minutes.
the flight time from Paris to heathrow is 50 min to one houre
The flight time from Mauritius to Paris, France is about 11 hours, 41 minutes.
The flight time is 20 hours, 35 minutes.
About 8 hours to Havana, Cuba.
The flight duration is approximately 15 hours, 36 minutes.
The flight time from new york to paris is 7 hours, 16 minutes.
It will take about 1 hour and 20 minutes to get from London to Paris by flight.
The flight time is approximately 23 hours, 2 minutes.
The average flight time is 14 hours, 27 minutes. This is only an approximation and flight times are likely to vary. Your airline will provide you with a flight time when you book a flight.