Zuckerberg's Kauai retreat, Kalanick's Tel Aviv push, and the Target fleet's busiest day

Start with the number that stops you: 268.1 hours airborne. That's 11 full days of flight time compressed into a single 24-hour window across 128 closed flights, burning through 1,089.3 tonnes of CO₂ and covering 118,878 miles — enough to circle the globe nearly five times. The top mover was Target Corporation, whose three-plane Gulfstream fleet logged eight flights totaling 14.8 hours, a pace that suggests the retailer's new CEO Michael Fiddelke is shuttling hard ahead of the Q1 earnings call on May 20, as reported by the company's investor relations page. The biggest single-emitter was Sheikh Mohammed bin Rashid Al Maktoum, whose flight pumped 68.0 tonnes into the atmosphere, a reminder that the Dubai ruler's movements remain among the most carbon-intensive on the platform. Teterboro Airport in New Jersey — KTEB — drew six arrivals, the top destination for the day, a familiar heat-spot for the New York metro area's corporate and celebrity traffic.

The longest flight of the day belonged to David Geffen, whose Gulfstream G650ER N221DG completed an 11.8-hour transcontinental slog from Palma de Mallorca Airport to Van Nuys Airport. The hop, which crossed the Atlantic and most of the continental United States, places Geffen back in Los Angeles after what appears to be a European sojourn. Van Nuys is the preferred gateway for the entertainment elite — close enough to Beverly Hills and Malibu to avoid the chaos of LAX, and a frequent landing spot for Geffen, whose aircraft has logged multiple transatlantic crossings this year. The flight's duration, nearly half a day in the air, underscores the kind of range that makes the G650ER a favorite among the ultra-wealthy: nonstop from the Balearic Islands to Southern California without a fuel stop.

Jeff Bezos flew his Gulfstream G650ER N11AF from San Gabriel Valley Airport to Paris-Le Bourget International Airport, a 9.4-hour transatlantic crossing that landed him at the preferred airfield for the global elite in the French capital. The timing aligns with the VivaTech conference in Paris, which opened this week, where Bezos has been a keynote speaker in previous years.

Tiger Woods logged an 8.7-hour flight from Witham Field in Florida to Zürich Airport, a route that suggests either a European business meeting or a stopover en route to the British Open preparations. Woods has been flying more frequently since his recovery from the 2021 car accident, and the Gulfstream G650ER N517TW is his primary long-range platform.

Travis Scott flew from Paris-Le Bourget to Claremont Municipal Airport in New Hampshire, an 8.0-hour hop that places the rapper in the Northeast after what looks like a European tour leg. Claremont is a small regional airport, unusual for a celebrity of Scott's stature, suggesting either a private visit or a low-profile arrival ahead of a performance.

As of this morning, the desk is watching a flight that hasn't yet closed but is expected to: Elon Musk's Gulfstream G700 N628TS is tracked departing Austin-Bergstrom International Airport, per ADS-B data, with a filed route that suggests a westward trajectory toward the Pacific. Musk has a known appearance at the SpaceX Starbase facility in Boca Chica, Texas, later this week for a Starship static-fire test, as reported by Spaceflight Now on Tuesday. If the flight vector shifts north toward the Bay Area, it could signal a detour to Tesla's Fremont factory, where production lines are ramping for the Cybertruck's second-half delivery push. The desk will score the prediction by sundown.

One flight still airborne at press time: a Bombardier Global 7500 operated by an undisclosed owner, tail N777XP, departed Teterboro at 6:12 a.m. local, heading east over the Atlantic. Filed destination: Farnborough Airport. The desk is watching for a landing time and any connection to the Farnborough International Airshow planning meetings, which begin next month. Prediction: arrival before 2 p.m. local, no notable passenger identified yet.