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HGS to DSS: distance & flight time
Freetown (Hastings Airport) → Diass (Blaise Diagne International Airport)
509 mi
819 km · 442 nm
1h 34m
estimated nonstop flight time
—
time difference · heading northwest
See live HGS→DSS fares Phone-only fares on this route — call free
Flight time details
509 miles nonstop takes roughly 1h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HGS — Hastings Airport · Freetown, Sierra Leone
- DSS — Blaise Diagne International Airport · Diass, Senegal
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HGS
- FNA · Lungi International Airport16 mi away
- GBK · Gbangbatok Airport67 mi away
- BTE · Sherbro International Airport73 mi away
- CKY · Conakry International Airport88 mi away
Near DSS
- DKR · Léopold Sédar Senghor International Airport28 mi away
- KLC · Kaolack Airport77 mi away
- BJL · Banjul International Airport96 mi away
- XLS · Saint Louis Airport104 mi away
Frequently asked questions
How far is HGS from DSS?
The flight distance from Freetown (HGS) to Diass (DSS) is 509 miles (819 km, 442 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HGS to DSS?
A nonstop flight takes about 1h 34m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from HGS to DSS?
Nonstop service on HGS–DSS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 34m nonstop estimate.
What is the cheapest way to fly from HGS to DSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HGS–DSS that never appear on search engines, with no booking fees.
Why are some HGS to DSS fares phone-only?
Consolidator contracts let us sell certain HGS–DSS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.