Frederick W. Smith International Airport
Memphis, United StatesMEM / KMEM
Major airport · 147 direct destinations · 4 runways · longest runway 11,119 ft
64 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Route
Memphis → Liège
MEM
MemphisFrederick W. Smith International Airport
MemphisFrederick W. Smith International AirportLGG
LiègeLiège Airport
LiègeLiège Airport- Distance
- 4,611 mi
- Estimated flight time
- ~9h 45m
Liège is currently 7 hours ahead of Memphis.
Observed nonstop
How often does this route fly?
Frequency
Daily at most
On average around 1 flights a day, observed from October 2025 to September 2026.
- 1
- flights per day
- 1.5
- busiest month · Jun
- 1
- quietest month · Oct
- 8 hr 8 min
- measured flight time
- 10 / 12
- months seen
Through the year
Per day, month by month
- 1Jan2026
- 1Feb
- 1Mar
- 1Apr
- 1May
- 1.5Jun
- –Jul
- –Aug
- 1Sep
- 1Oct2025
- 1Nov
- 1Dec
In July 2026, August 2026 we do not see this direction because of limited reception; the opposite direction is seen.
Airlines
Who flies it
FedExall year
Through the day
Departure times
Local time in Memphis. Most departures between 17:00 and 20:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 0.6Mon
- 0Tue
- 0Wed
- 0Thu
- 0.1Fri
- 0Sat
- 0Sun
Fleet
Aircraft observed
- Boeing 777-200LRB77L100%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 1 | 4 |
|
| February 2026 | 1 | 9 |
|
| March 2026 | 1 | 4 |
|
| April 2026 | 1 | 2 |
|
| May 2026 | 1 | 2 |
|
| June 2026 | 1.5 | 3 |
|
| July 2026 | We do not see this direction because of limited reception; the opposite direction is seen. | ||
| August 2026 | We do not see this direction because of limited reception; the opposite direction is seen. | ||
| September 2026 | 1 | 3 |
|
| October 2025 | 1 | 2 |
|
| November 2025 | 1 | 3 |
|
| December 2025 | 1 | 5 |
|
Airlines observed on this route
From observed callsign routes on MEM-LGG - not a booking guarantee.
About this route
- Intercontinental: this route connects two continents.
- The 7th longest observed direct route from MEM, out of 147.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Memphis: 147.
- Direct destinations observed from Liège: 66.
The airports on this route
Liège Airport
Liège, BelgiumLGG / EBLG
Regional airport · 66 direct destinations · 2 runways · longest runway 12,106 ft
61 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Memphis to Liège
The observed direct connection between Frederick W. Smith International Airport (MEM) and Liège Airport (LGG) covers approximately 4,611 mi. The estimated flight time is around 9h 45m. FedEx has been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Memphis from Liège by air?
- The great-circle distance between Frederick W. Smith International Airport and Liège Airport is approximately 4,611 mi.
- How long is the flight from Memphis to Liège?
- Based on the distance, the estimated flight time is about 9h 45m. This is an estimate, not a schedule.
- Is there a direct connection from Memphis to Liège?
- Yes, a direct connection between MEM and LGG has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: FedEx.
- How often is there a flight from Memphis to Liège?
- On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 37 observed flights. Mainly FedEx. That is an observation, not a timetable.
- What is the current time difference between Memphis and Liège?
- Liège is currently 7 hours ahead of Memphis.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.