Learjet 55 · Gulfstream G800 · Gulfstream G600 · Gulfstream IV
Automatic suggestion: curated competitors pending.
| Specification | ![]() anchorLearjet Learjet 55 LJ55 | ![]() Gulfstream Gulfstream G800 GA8C | ![]() Gulfstream Gulfstream G600 GLF6 | ![]() Gulfstream Gulfstream IV GLF4 |
|---|---|---|---|---|
| Identity | ||||
| Category | Midsize | Ultra Long Range | Large | Large |
| Variant | 55 | — | G600 | IV |
| ICAO | LJ55 | GA8C | GLF6 | GLF4 |
| Production | discontinued | in production | in production | discontinued |
| Years | 1981 – 1987 | 2025 – present | 2019 – present | 1985 – 2003 |
| Performance | ||||
| Range (NM) | 2.165 | 8.200 | 6.500 | 4.350 |
| Cruise (kt) | 442 | 488 | 488 | 459 |
| MTOW (kg) | 9.752 | 50.988 | 42.909 | 33.838 |
| Ceiling (ft) | 51.000 | 51.000 | 51.000 | 45.000 |
| Takeoff (ft) | — | 6.250 | 5.700 | — |
| Cabin | ||||
| Length (m) | 4.18 | 17.37 | 13.77 | 13.75 |
| Width (m) | 1.80 | 2.59 | 2.31 | 2.24 |
| Height (m) | 1.74 | 1.91 | 1.88 | 1.85 |
| Volume (m³) | — | 60.5 | 53.4 | 43.2 |
| Baggage (m³) | — | — | — | — |
| Max seats | 10 pax | 19 pax | 19 pax | 19 pax |
| Cabin Match Score | anchor | 0/ 100 | 0/ 100 | 0/ 100 |
| Engine | ||||
| TBO (hrs between overhauls) | 4.200 h | 10.000 h | 10.000 h | 8.000 h |
| Operating cost | ||||
| Variable $/h | ||||
| Fixed $/yr | ||||
| Total $/h | ||||
| Price & lineage | ||||
| New price (USD) | — | US$ 81.0M | US$ 57.5M | — |
| Predecessor | — | — | — | — |
| Successor | — | — | — | — |
| $/NM |
| Annual total |
Pro plan Compare the real cost, side by side Variable, fixed, per hour, per nautical mile and per year for each aircraft, on the same screen. |