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ASH to UKB: distance & flight time
Nashua (Boire Field) → Kobe (Kobe Airport)
6,828 mi
10,988 km · 5,933 nm
13h 51m
estimated nonstop flight time
+13h
time difference · heading north
See live ASH→UKB fares Phone-only fares on this route — call free
Flight time details
6,828 miles nonstop takes roughly 13h 51m gate to gate, flying north. 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
- UKB — Kobe Airport · Kobe, 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 UKB
- KIX · Kansai International Airport14 mi away
- ITM · Osaka International Airport16 mi away
- TKS · Tokushima Airport/JMSDF Air Base49 mi away
- TJH · Tajima Airport66 mi away
Frequently asked questions
How far is ASH from UKB?
The flight distance from Nashua (ASH) to Kobe (UKB) is 6,828 miles (10,988 km, 5,933 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ASH to UKB?
A nonstop flight takes about 13h 51m 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 Kobe?
Kobe is 13 hours ahead of Nashua.
What is the cheapest way to fly from ASH to UKB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASH–UKB that never appear on search engines, with no booking fees.