- Steven Dengler, W. R. "Bob" Dengler
- 36956 km first
- Canada (Initial and final heliport was CNB2 Bolton (north of Toronto))
The first father and son to circumnavigate the world by aircraft was achieved by W.R. "Bob" Dengler and Steven Dengler (Canada) in Bolton, Ontario, Canada, on 17 August 2017.
In celebration of Canada’s 150th anniversary, the father-son duo decided to fly a Canadian Bell 429 helicopter more than 36,000 kilometers around the world, making over 92 stops in 14 countries.