Need help booking?
Unpublished phone-only deals available
MHQ to SYO: distance & flight time
Mariehamn (Mariehamn Airport) → Shonai (Shonai Airport)
4,803 mi
7,729 km · 4,173 nm
9h 53m
estimated nonstop flight time
+6h
time difference · heading northeast
See live MHQ→SYO fares Phone-only fares on this route — call free
Flight time details
4,803 miles nonstop takes roughly 9h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- MHQ — Mariehamn Airport · Mariehamn, Finland
- 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 MHQ
- ARN · Stockholm-Arlanda Airport76 mi away
- TKU · Turku Airport85 mi away
- BMA · Stockholm-Bromma Airport86 mi away
- GVX · Gävle Sandviken Airport106 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 MHQ from SYO?
The flight distance from Mariehamn (MHQ) to Shonai (SYO) is 4,803 miles (7,729 km, 4,173 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MHQ to SYO?
A nonstop flight takes about 9h 53m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Mariehamn and Shonai?
Shonai is 6 hours ahead of Mariehamn.
What is the cheapest way to fly from MHQ to SYO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MHQ–SYO that never appear on search engines, with no booking fees.