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TNF to HEM: distance & flight time
Toussous-le-noble (Toussus-le-Noble Airport) → Helsinki (Helsinki Malmi Airport)
1,205 mi
1,939 km · 1,047 nm
3h 5m
estimated nonstop flight time
+1h
time difference · heading northeast
See live TNF→HEM fares Phone-only fares on this route — call free
Flight time details
1,205 miles nonstop takes roughly 3h 5m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- TNF — Toussus-le-Noble Airport · Toussous-le-noble, France
- HEM — Helsinki Malmi Airport · Helsinki, Finland
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 TNF
- CDG · Charles de Gaulle International Airport27 mi away
- VIY · Villacoublay-Vélizy (BA 107) Air Base4 mi away
- ORY · Paris-Orly Airport13 mi away
- LBG · Paris-Le Bourget Airport21 mi away
Near HEM
- HEL · Helsinki Vantaa Airport5 mi away
- HYV · Hyvinkää Airfield28 mi away
- TLL · Lennart Meri Tallinn Airport59 mi away
- QLF · Lahti Vesivehmaa Airport65 mi away
Frequently asked questions
How far is TNF from HEM?
The flight distance from Toussous-le-noble (TNF) to Helsinki (HEM) is 1,205 miles (1,939 km, 1,047 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNF to HEM?
A nonstop flight takes about 3h 5m 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 TNF to HEM?
Nonstop service on TNF–HEM 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 3h 5m nonstop estimate.
What is the time difference between Toussous-le-noble and Helsinki?
Helsinki is 1 hour ahead of Toussous-le-noble.
What is the cheapest way to fly from TNF to HEM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNF–HEM that never appear on search engines, with no booking fees.
Why are some TNF to HEM fares phone-only?
Consolidator contracts let us sell certain TNF–HEM 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.