DLM to IST: Distance and Flight Time
The distance from Dalaman International Airport (DLM) to İstanbul Airport (IST) is 507 km (315 mi). A typical nonstop flight covers it in about 1h 10m, heading north. The distance is the same in either direction (IST to DLM).
How far is it from Dalaman to Istanbul?
The great-circle distance between Dalaman International Airport (DLM) and İstanbul Airport (IST) is 507 km (315 mi, 274 nautical miles). That is the straight-line distance; a real flight is a little longer because of air-traffic routing.
How long is the flight from DLM to IST?
A nonstop flight typically takes about 1h 10m. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. IST is roughly north of DLM.
How is the DLM to IST route written in code?
The pair is written DLM-IST in IATA codes and LTBS-LTFM in ICAO codes, the form used on a flight plan. Dalaman International Airport is DLM (LTBS), İstanbul Airport is IST (LTFM).
| DLM | IST | |
|---|---|---|
| Airport | Dalaman International Airport | İstanbul Airport |
| ICAO code | LTBS | LTFM |
| Country | Turkey | Turkey |
| Elevation | 20 ft | 325 ft |
| Rank by connections | #279 | #18 |
Both ICAO codes start with L, the prefix ICAO assigns to southern Europe, so this is a route inside one ICAO region. How ICAO prefixes are laid out.
IST sits 305 ft (93 m) higher than DLM, which is a real difference in air density on takeoff.
Airlines flying DLM to IST
2 airlines appear on this route in the open route dataset, 2 of them still listed as active. Each row gives the IATA code, the ICAO code and the radio callsign, which is what an air traffic controller hears:
| IATA | Airline | ICAO | Callsign | Status |
|---|---|---|---|---|
| 8Q | Onur Air | OHY | Onur Air | Active |
| TK | Turkish Airlines | THY | Turkair | Active |
Route and carrier data comes from the OpenFlights open dataset, regenerated here on . It is a historical snapshot of scheduled connections, not a live schedule, and it includes codeshare listings, so some carriers shown may no longer operate the route or exist. How we build this · Data and sources.
Frequently asked questions
How far is Dalaman from Istanbul?
Dalaman International Airport (DLM) and İstanbul Airport (IST) are 507 km (315 mi, 274 nautical miles) apart in a straight line.
How long is the flight from DLM to IST?
A typical nonstop flight between DLM and IST takes about 1h 10m. Actual times vary with aircraft type, winds and routing.
What direction is IST from DLM?
İstanbul Airport (IST) lies roughly north of Dalaman International Airport (DLM).
Which airlines fly DLM to IST?
2 airlines appear on the DLM-IST route in the open dataset, including Onur Air, Turkish Airlines.
Related routes
Other routes from Dalaman (DLM):
Other routes from Istanbul (IST):
DLM airport code · IST airport code · Busiest airports worldwide