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Dassault Falcon 6X vs Gulfstream G450
The Falcon 6X has the longer published maximum range, taller cabin and higher maximum operating Mach. They are level on passengers (max), hourly rate (category). Both are large-cabin jets, so the category hourly rate is the same; the difference on a given trip comes from range, seats and the cabin.
| Criterion | Falcon 6X | G450 |
|---|---|---|
| Category | Large-cabin jets | Large-cabin jets |
| Production status | In production | Out of production, in service |
| Passengers (max) | 16 | 16 |
| Range | 10,186 km (5,500 nm)★ Best | 8,056 km (4,350 nm) |
| Max Mach (MMo) | M 0.9★ Best | M 0.88 |
| Cabin length | 12.30 m | 13.74 m |
| Cabin width | 2.58 m | 2.24 m |
| Cabin height | 1.98 m★ Best | 1.88 m |
| Baggage volume | 4.40 m³ | not published |
| Takeoff distance | 1,560 msea level, ISA, max takeoff weight | not published |
| Landing distance | 744 munfactored · sea level, ISA, typical landing weight | not published |
| Engines | 2 × Pratt & Whitney Canada PW812D | not published |
| Hourly rate (category) | $7,200–$14,000€6,431–€12,506CHF 6,001–CHF 11,668 | $7,200–$14,000€6,431–€12,506CHF 6,001–CHF 11,668 |
Category rate (Large-cabin jet), not a model rate · Paramount Business Jets, 07 Aug 2026 · ECB 14 Oct 2026: 1 EUR = 1.1195 USD · 0.933 CHF
Best values are marked ★ as well as shaded. Specifications as of 10 Sep 2026 · units km (nm), metres.
Frequently Asked Questions
Everything you need to know about our services.
The Falcon 6X: 10,186 km (5,500 nm) against 8,056 km (4,350 nm) (manufacturer published maximum, Range = manufacturer maximum, typical passengers and NBAA IFR reserves as published). Whether either flies a given leg non-stop depends on payload, wind and reserves — use the route check on the compare tool for your city pair.
Both are large-cabin jets, and we publish one category rate for that class: $7,200–$14,000 per hour (€6,431–€12,506), sourced from Paramount Business Jets on 07 Aug 2026. It is a category rate, not a model rate; a firm price comes with the quote.
16 and 16 respectively in the manufacturer's maximum-density configuration. Most operators' cabins seat fewer; the exact layout of the aircraft we quote is confirmed with the offer.
Sources
- Manufacturer published specifications (aircraft database, generated May 2026) — 31 May 2026
- Dassault Aviation — Falcon specifications table — 10 Sep 2026
- Manufacturer published specifications (aircraft database, generated May 2026) — 31 May 2026
- Paramount Business Jets — published charter rates — 07 Aug 2026 · hourly category rates
- European Central Bank daily reference rate for 2026-10-14, fetched 2026-10-14 18:25 UTC — 14 Oct 2026 · 1 EUR = 1.1195 USD · 0.933 CHF
Data as of 10 Sep 2026
Figures are indicative. A firm price for your exact itinerary, aircraft and date comes with our quote — within 60 minutes.
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Send us your route, dates and passenger count. We come back with a quote from vetted operators, usually within the hour.