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ASH to SDS: distance & flight time
Nashua (Boire Field) → Sado (Sado Airport)
6,544 mi
10,531 km · 5,686 nm
13h 18m
estimated nonstop flight time
+13h
time difference · heading northwest
See live ASH→SDS fares Phone-only fares on this route — call free
Flight time details
6,544 miles nonstop takes roughly 13h 18m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- ASH — Boire Field · Nashua, United States
- SDS — Sado Airport · Sado, 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 ASH
- BOS · General Edward Lawrence Logan International Airport39 mi away
- MHT · Manchester-Boston Regional Airport11 mi away
- LWM · Lawrence Municipal Airport20 mi away
- BED · Laurence G Hanscom Field24 mi away
Near SDS
- KIJ · Niigata Airport39 mi away
- SYO · Shonai Airport91 mi away
- NTQ · Noto Airport95 mi away
- GAJ · Yamagata Airport109 mi away
Frequently asked questions
How far is ASH from SDS?
The flight distance from Nashua (ASH) to Sado (SDS) is 6,544 miles (10,531 km, 5,686 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ASH to SDS?
A nonstop flight takes about 13h 18m 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 Nashua and Sado?
Sado is 13 hours ahead of Nashua.
What is the cheapest way to fly from ASH to SDS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASH–SDS that never appear on search engines, with no booking fees.