Charles Kingsford Smith

Australian aviator (1897-1935)

The Southern Cross monoplane departed from Oakland, California, on 31 May 1928, carrying a four-man crew on a three-stage aerial journey toward Australia. This expedition established Charles Kingsford Smith as a pioneer of long-distance flight, marking the first time an aircraft successfully crossed the vast stretch between the United States and the Australian continent.

Early Military and Aviation Service

Born in 1897 at Hamilton, Queensland, Kingsford Smith attended Sydney Technical High School before beginning an engineering apprenticeship. In 1915, he joined the Australian Army, serving as a motorcycle dispatch rider at Gallipoli. He transitioned to the Royal Flying Corps, earning his wings in 1917 and receiving the Military Cross for his service. After being shot down in 1917, he worked as a flight instructor and later operated joy-riding services in England and the United States.

THE FREE TEST
How high is yours?

Twenty questions, eight minutes on the clock, and a percentile measured against everyone who has taken it. No sign-up.

Take the IQ test →

Post-War Commercial Aviation

Kingsford Smith returned to Australia in 1921. He secured employment with West Australian Airways, becoming one of the nation's first commercial pilots. His early work included piloting mail drops for an eclipse expedition in 1922. In June 1927, he and Charles Ulm completed a record-breaking circumnavigation of the Australian continent, finishing the flight in ten days and five hours.

Record Flights and Business Ventures

Following the 1928 trans-Pacific achievement with the Southern Cross, Kingsford Smith and Ulm completed the first non-stop flights across Australia and from Australia to New Zealand. They subsequently founded Australian National Airways. Despite these feats, the airline and his other commercial projects failed to achieve lasting stability. Throughout the early 1930s, he remained active in air racing and aviation record attempts.

Final Flight and Legacy

In 1935, while attempting to set a new speed record between Australia and England, Kingsford Smith and co-pilot Tommy Pethybridge vanished over the Andaman Sea. His career earned him the Air Force Cross, the Segrave Trophy, and a Knight Bachelor title. In the decades following his death, he was commemorated through the naming of Sydney's primary airport and his image was printed on the Australian twenty-dollar note.

Fast facts

Questions readers ask

What was the name of the plane used for the trans-Pacific flight?

The aircraft was a Fokker F.VII/3m monoplane named the Southern Cross.

What was Kingsford Smith's primary occupation?

He was an aircraft pilot and engineer.

Achievements

Compare with the greats

Ludwig Van Beethoven vs Ren DescartesSrinivasa Ramanujan vs Stephen HawkingAugustine Of Hippo vs Nikola TeslaFriedrich Nietzsche vs Fyodor Dostoevsky
See the IQ Rankings →All comparisons →

Child prodigies

Rayssa LealRayssa LealViral 'Fairy of Skate' who won Olympic street silver at age 13Jacob BarnettJacob BarnettAutistic Physics Prodigy — IUPUI Master's at 14, Perimeter…Yusra MardiniYusra MardiniSwam Refugees to Safety Across the Aegean — Olympic Athlete on…Mahnoor CheemaMahnoor CheemaPassed 34 O-Levels by Age 13 — Pakistani-British Prodigy with…
Child prodigies →

Play & come back tomorrow

Daily Genius Challenge · Guess the genius
British chemist whose X-ray image 'Photo 51' was key to revealing the double-helix structure of DNA.
Tap your answer ↓
Which Genius Are You? Free IQ Test