G550 vs G650ER

A head-to-head look at two of the most-chartered aircraft in the ultra long range class.

GULFSTREAM

Gulfstream G550

The Gulfstream G550 set the standard for ultra-long-range business aviation. With 6,750 nm of range it connects London to Tokyo, New York to Dubai, or Hong Kong to Los Angeles nonstop — all in a three-zone cabin renowned for the lowest cabin altitude and noise levels in segment.

FULL GULFSTREAM G550 PAGE →

GULFSTREAM

Gulfstream G650ER

The Gulfstream G650ER is one of the world's most prestigious ultra-long-range private jets, offering exceptional speed, range and luxury for international charter clients. Ideal for nonstop flights between Europe, the Middle East, Asia and North America, the G650 combines cutting-edge aviation technology with an ultra-premium onboard experience. With a top cruise of Mach 0.925 and 7,500 nm range, it is the aircraft of choice for heads of state, Fortune 500 executives and global private clients.

FULL GULFSTREAM G650ER PAGE →

SPECIFICATIONS

Side-by-side specifications

METRIC	G550	G650ER
Passengers	16	13–16
Range	6,750 nm	7,500 nm
Cruise speed	Mach 0.885	Mach 0.925
Cabin height	6'2"	6'5"
Cabin width	7'4"	8'2"
Baggage	226 cu ft	195 cu ft
Runway	5,910 ft	6,299 ft

Gulfstream G550 — strengths

—6,750 nm range — true global reach
—Three living zones plus crew rest
—Industry-leading dispatch reliability

Gulfstream G650ER — strengths

—Mach 0.925 — fastest civilian jet in production
—7,500 nm range — London to Buenos Aires nonstop
—Highest cruise altitude in segment (FL510) — above all weather
—Industry-leading dispatch reliability (99.9%)

CHARTER PRICING

Indicative pricing

GULFSTREAM G550

London → Los Angeles	from £125,000
Dubai → Sydney	from $185,000

GULFSTREAM G650ER

London → New York	from £92,000
New York → Tokyo	from $215,000
Dubai → Sydney	from $245,000

All-inclusive indicative one-way pricing. Confirmed quote in 10 minutes.

EXPERT VERDICT

The G650ER is the stronger all-rounder, but the G550 still wins where it counts for the right mission.

The G550 pulls ahead on airport access; the G650ER answers with range / non-stop reach, cabin comfort and speed & block time. Both sit in the ultra long range class, so charter pricing is broadly aligned — let the use case (range, group size, airport pair) drive the final call.

Range / non-stop reach

G650ER

7,500 nm of range — the better choice for transcontinental and intercontinental missions.

Cabin comfort

G650ER

Taller and/or wider cabin (6'5" × 8'2") — better for long flights and stand-up movement.

Group capacity

Even

Matched specifications.

Airport access

G550

Shorter 5,910 ft balanced-field requirement — opens up restricted alpine, island and city-adjacent airfields.

Speed & block time

G650ER

Cruise of Mach 0.93 — shaves meaningful minutes off every long leg.

Verdict based on published manufacturer specifications, charter market data and Limitless Sky brokerage experience.

PROS & CONS

Honest assessment

GULFSTREAM

Gulfstream G550

PROS

+6,750 nm range — true global reach
+Three living zones plus crew rest
+Industry-leading dispatch reliability
+Shorter runway requirement (5,910 ft) unlocks airfields the G650ER cannot use.

CONS

−Shorter range than the G650ER (6,750 nm vs 7,500 nm) — may require a tech stop on long sectors.
−Slightly slower in cruise than the G650ER (Mach 0.885 vs Mach 0.925).
−Lower ceiling than the G650ER (6'2" vs 6'5") — stand-up movement is restricted.

GULFSTREAM

Gulfstream G650ER

PROS

+Mach 0.925 — fastest civilian jet in production
+7,500 nm range — London to Buenos Aires nonstop
+Highest cruise altitude in segment (FL510) — above all weather
+Longer legs than the G550 (7,500 nm vs 6,750 nm) — fewer fuel stops on intercontinental missions.
+Faster cruise (Mach 0.925) trims block time on every leg vs the G550.
+Taller cabin (6'5") than the G550 — easier to move around on long flights.

CONS

−Marginally more expensive per block hour than the G550 on typical charter quotes — confirm with a live quote for your route.

ROUTE	DISTANCE	RECOMMENDED	WHY
London → Singapore	5,900 nm	G650ER	Both reach it, but the longer-legged option keeps more fuel reserves for weather and routing changes.
New York → Tokyo	5,850 nm	G650ER	Both reach it, but the longer-legged option keeps more fuel reserves for weather and routing changes.
Dubai → Los Angeles	7,250 nm	Either	Both would require a tech stop on this routing — talk to us about positioning.
Hong Kong → New York	7,000 nm	G650ER	Only one reaches non-stop — the other would need a fuel stop (7000 nm > 6,750 nm).

Distances are great-circle approximations; actual fuel planning accounts for winds, weather and reserves.

FAQ

G550 vs G650ER — frequently asked

G550 vs G650ER: which has the longer range?OPEN

The Gulfstream G550 has a published range of 6,750 nm; the Gulfstream G650ER is rated at 7,500 nm. The longer-range aircraft opens up more non-stop city pairs without a tech stop.

Which is faster — G550 or G650ER?OPEN

Cruise speeds are Mach 0.885 for the Gulfstream G550 and Mach 0.925 for the Gulfstream G650ER. On a London → Los Angeles-style mission the faster aircraft typically saves 10–25 minutes block time.

How many passengers does each aircraft carry?OPEN

The Gulfstream G550 seats 16; the Gulfstream G650ER seats 13–16. Charter prices below assume a typical executive layout — high-density configurations are available on request.

What does it cost to charter the Gulfstream G550 vs the Gulfstream G650ER?OPEN

Indicative one-way pricing on a benchmark mission: Gulfstream G550 from from £125,000, Gulfstream G650ER from from £92,000. Confirmed quote in 10 minutes — pricing varies with empty-leg availability, season and routing.

Which aircraft is better for transatlantic or long-range missions?OPEN

Both belong to the Ultra Long Range category, but range, payload and runway performance differ. See the route-recommendations table on this page for our specific pick per corridor.

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