CMB555

SOF → XXN · Boeing 747-400 · Turkish Airlines

Flight

Status

Completed (landing presumed)

Arrival confirmed via

Inferred (no confirmation)

Departure

Sofia Airport (SOF) — Sofia, Bulgaria

Est. departure time

2026-09-16 00:48 UTC (approx.)

Arrival

Riyadh Air Base (XXN) — Riyadh, Saudi Arabia

Distance flown

3290 km

Straight-line distance

2923 km

Registration

Type

Boeing 747-400

Max altitude

39,000 ft

Max ground speed

505 kt

Tracked

3h 56m · 3,202 km

Altitude (ft, max 39,000)

Ground speed (kt, max 505)

Altitude (ft, max 39,000)

Ground speed (kt, max 505)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Turkish Airlines (THY)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-09-16 19:36 UTC	CMB555	AVB → SOF Aviano (PN) → Sofia	N475MC	Boeing 747-400	Completed	1253 km
2026-09-16 11:11 UTC	CMB555	? → AVB ? → Aviano (PN)	N475MC	Boeing 747-400	Completed (landing presumed)	4222 km
2026-09-16 01:08 UTC	CMB555	SOF → XXN Sofia → Riyadh	N475MC	Boeing 747-400	Completed (landing presumed)	3290 km