Private jet tracker · Aircraft type · Heavy jet
Track the Gulfstream G450/GIV live: fleet, flights & key figures
The aircraft registries we evaluate list 1,116 Gulfstream G450/GIV (ICAO type designator GLF4); our tracker has seen 263 of them via ADS-B so far. Over the last 30 days we recorded 492 flights of this type, and at the last update 23 jets were airborne.
- On registry
- 1,116
- Seen by tracker
- 263
- Flights (30 days)
- 492
- Airborne now
- 23
- CO₂ (30 d, estimated)
- 3,596 t
Typical figures for the Heavy jet class
Industry-typical values for the aircraft class, not the data sheet of the individual model — version, payload and weather change the figures.
- Range
- ~ 7,000 km
- Cruise speed
- ~ 850 km/h
- Passengers
- 12 typical, max. 16
- Fuel burn
- ~ 1,300 kg/h
- CO₂ per flight hour
- ~ 4,110 kg
- Charter price per hour
- €8,000 – €11,000
Live map
Most active jets of this type
By flights in the last 30 days
| # | Registration | Flights 30 d | Last seen |
|---|---|---|---|
| 1 | XA-LON | 8 | 09/15/26, 03:23 PM UTC |
| 2 | TC-GVBLive | 5 | 09/16/26, 02:24 PM UTC |
| 3 | N466FX | 5 | 09/16/26, 01:06 PM UTC |
| 4 | G-TAYCLive | 5 | 09/16/26, 02:12 PM UTC |
| 5 | 102004 | 5 | 09/15/26, 08:25 PM UTC |
| 6 | N461FX | 5 | 09/16/26, 02:03 PM UTC |
| 7 | N460AK | 5 | 09/16/26, 04:01 AM UTC |
| 8 | N425QS | 4 | 09/15/26, 11:00 PM UTC |
| 9 | N496GA | 4 | 09/16/26, 02:02 AM UTC |
| 10 | XA-ZPS | 4 | 09/16/26, 06:43 AM UTC |
| 11 | N203RC | 4 | 09/15/26, 09:08 PM UTC |
| 12 | N402JE | 4 | 09/16/26, 01:50 AM UTC |
| 13 | PR-VCO | 4 | 09/16/26, 01:48 PM UTC |
| 14 | N401JE | 4 | 09/16/26, 10:26 AM UTC |
| 15 | N488FX | 4 | 09/16/26, 01:13 AM UTC |
| 16 | N479FX | 4 | 09/16/26, 05:08 AM UTC |
| 17 | N607DLive | 4 | 09/16/26, 02:11 PM UTC |
| 18 | N383KK | 4 | 09/15/26, 11:50 PM UTC |
| 19 | TC-MAY | 4 | 09/16/26, 12:44 PM UTC |
| 20 | N483FX | 4 | 09/15/26, 05:36 PM UTC |
| 21 | N818MELive | 4 | 09/16/26, 02:11 PM UTC |
| 22 | N458FXLive | 4 | 09/16/26, 02:24 PM UTC |
| 23 | 102003 | 4 | 09/16/26, 12:41 PM UTC |
| 24 | N450BTLive | 4 | 09/16/26, 02:14 PM UTC |
| 25 | N451FX | 4 | 09/16/26, 01:39 AM UTC |
| 26 | N452FX | 4 | 09/15/26, 09:38 PM UTC |
| 27 | N92709 | 4 | 09/15/26, 11:34 PM UTC |
| 28 | TC-NKA | 4 | 09/16/26, 10:50 AM UTC |
| 29 | N129NS | 3 | 09/16/26, 01:47 AM UTC |
| 30 | N119JE | 3 | 09/15/26, 04:36 AM UTC |
| 31 | N868BB | 3 | 09/16/26, 04:22 AM UTC |
| 32 | N93QQ | 3 | 09/16/26, 12:24 AM UTC |
| 33 | N989KM | 3 | 09/15/26, 11:23 AM UTC |
| 34 | N7DK | 3 | 09/15/26, 03:57 PM UTC |
| 35 | N5689T | 3 | 09/16/26, 03:16 AM UTC |
| 36 | N587DV | 3 | 09/15/26, 06:47 PM UTC |
| 37 | N489FX | 3 | 09/16/26, 05:31 AM UTC |
| 38 | N37EC | 3 | 09/16/26, 02:08 PM UTC |
| 39 | N827GA | 3 | 09/15/26, 03:29 PM UTC |
| 40 | C-GNKP | 3 | 09/16/26, 01:46 AM UTC |
| 41 | B-8263 | 3 | 09/16/26, 09:18 AM UTC |
| 42 | N481FX | 3 | 09/15/26, 09:10 PM UTC |
| 43 | N1963NLive | 3 | 09/16/26, 02:14 PM UTC |
| 44 | N1979L | 3 | 09/15/26, 09:04 AM UTC |
| 45 | N459MP | 3 | 09/15/26, 07:27 PM UTC |
| 46 | N460FX | 3 | 09/16/26, 02:30 AM UTC |
| 47 | N465FX | 3 | 09/16/26, 12:56 PM UTC |
| 48 | N486FX | 3 | 09/15/26, 09:00 PM UTC |
| 49 | N154C | 3 | 09/15/26, 04:20 AM UTC |
| 50 | B-65AP | 3 | 09/16/26, 03:53 AM UTC |
| 51 | N450GG | 3 | 09/16/26, 02:11 PM UTC |
| 52 | N450Z | 3 | 09/15/26, 10:05 PM UTC |
| 53 | N453FX | 3 | 09/15/26, 07:53 PM UTC |
| 54 | N6857F | 3 | 09/15/26, 10:02 PM UTC |
| 55 | T7-MIDLive | 3 | 09/16/26, 02:11 PM UTC |
| 56 | 7T-VPM | 3 | 09/16/26, 09:47 AM UTC |
| 57 | N445QSLive | 3 | 09/16/26, 02:11 PM UTC |
| 58 | N910AF | 3 | 09/16/26, 04:35 AM UTC |
| 59 | N429CG | 3 | 09/15/26, 07:11 PM UTC |
| 60 | N487FX | 3 | 09/16/26, 01:23 AM UTC |
Operators with the most flights
Flights in the last 30 days under an operator callsign
- 1Flexjet70 flights
- 2Executive Jet Management19 flights
- 3XO14 flights
- 4Solairus Aviation10 flights
- 5Hera Flight8 flights
- 6Fly Alliance7 flights
- 7Thrive Aviation6 flights
- 8NetJets6 flights
- 9Jet Aviation Flight Services5 flights
- 10Thro Aviation4 flights
Jets attributed to well-known people
Public sources attribute a jet of this type to these people and companies. It does not show who is on board.
Busiest routes for this type
- Van Nuys → Teterboro2 flights
- San Jose → Van Nuys2 flights
- West Palm Beach → Columbia2 flights
- Teterboro → Orlando2 flights
- Teterboro → Boston2 flights
- Toronto → Teterboro2 flights
- Dulles → Toronto2 flights
- Ottumwa → Toronto2 flights
- Toronto → Columbia1 flight
- Hamilton → Providence1 flight
- Farnborough → Madrid1 flight
- Farnborough → Bangor1 flight
Flight hours & CO₂ of this type
Last 30 days
- Flights
- 492
- Flight hours
- 875.4
- Distance
- 650,865 km
- CO₂
- 3,596 t
Year to date
- Flights
- 492
- Flight hours
- 875.4
- Distance
- 650,865 km
- CO₂
- 3,596 t
Recent flights
All times in UTC.
Gulfstream G450/GIV FAQ
How many Gulfstream G450/GIV are there?
The aircraft registries we evaluate (mainly the FAA) list 1,116 Gulfstream G450/GIV. That is not the worldwide total — aircraft from countries without an open registry are missing. Our tracker has seen 263 jets of this type via ADS-B and recorded 492 flights in the last 30 days.
Who flies a Gulfstream G450/GIV?
Most flights in the last 30 days under an operator callsign were by Flexjet (70 flights), Executive Jet Management (19 flights) and XO (14 flights). Public sources also attribute a jet of this type to Alex Rodriguez — which says nothing about who is on board. Many aircraft also belong to companies or individuals and fly under their registration.
How far can a Gulfstream G450/GIV fly?
Jets in the Heavy jet class typically fly around 7,000 km nonstop with reserves and a normal payload, at about 850 km/h cruise speed with 12–16 passengers. The individual model may differ depending on the version.
How much does an hour on a Gulfstream G450/GIV cost?
Charter prices for the Heavy jet class are typically €8,000–€11,000 per block hour, plus airport and handling fees. The free cost calculator gives an estimate for your route; empty legs are often much cheaper.
How much CO₂ does a Gulfstream G450/GIV emit per hour?
At a class-typical fuel burn of 1,300 kg of jet fuel per hour, it emits around 4,110 kg of CO₂ per flight hour (3.16 kg of CO₂ per kg of fuel). We use this value to estimate the emissions of recorded flights, too.
Fly the same jet type as an empty leg
Challenger, Citation or Gulfstream: when jets reposition without passengers, operators often sell the seats at a steep discount.
Data sources & notes
Data source: public ADS-B data
All positions come from publicly broadcast ADS-B signals that every aircraft transmits unencrypted and that volunteers around the world receive. Data may be delayed, incomplete or inaccurate.
Linking an aircraft to a well-known person is based on public sources such as media reports and registry data. "Jet attributed to X" explicitly does not mean that this person is on board or ordered the flight — aircraft are also chartered, sold or used by others.
All information is provided without warranty; no liability is accepted for accuracy or completeness. CO₂ figures are estimates based on typical fuel burn for the aircraft class.
Using this data to harass, track or stalk people is prohibited.
Removal requests and corrections to [email protected].