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TGU to SYO: distance & flight time
Tegucigalpa (Toncontín International Airport) → Shonai (Shonai Airport)
7,690 mi
12,376 km · 6,682 nm
15h 33m
estimated nonstop flight time
+15h
time difference · heading northwest
See live TGU→SYO fares Phone-only fares on this route — call free
Flight time details
7,690 miles nonstop takes roughly 15h 33m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- TGU — Toncontín International Airport · Tegucigalpa, Honduras
- SYO — Shonai Airport · Shonai, Japan
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 TGU
- XPL · Coronel Enrique Soto Cano Air Base35 mi away
- SAP · Ramón Villeda Morales International Airport107 mi away
- LCE · Goloson International Airport119 mi away
- TEA · Tela Airport120 mi away
Near SYO
- GAJ · Yamagata Airport42 mi away
- AXT · Akita Airport60 mi away
- KIJ · Niigata Airport69 mi away
- SDJ · Sendai Airport77 mi away
Frequently asked questions
How far is TGU from SYO?
The flight distance from Tegucigalpa (TGU) to Shonai (SYO) is 7,690 miles (12,376 km, 6,682 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TGU to SYO?
A nonstop flight takes about 15h 33m 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 TGU to SYO?
Nonstop service on TGU–SYO 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 15h 33m nonstop estimate.
What is the time difference between Tegucigalpa and Shonai?
Shonai is 15 hours ahead of Tegucigalpa.
What is the cheapest way to fly from TGU to SYO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TGU–SYO that never appear on search engines, with no booking fees.
Why are some TGU to SYO fares phone-only?
Consolidator contracts let us sell certain TGU–SYO 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.