Need help booking?
Unpublished phone-only deals available
SDY to KJP: distance & flight time
Sidney (Sidney - Richland Regional Airport) → Kerama (Kerama Airport)
6,416 mi
10,325 km · 5,575 nm
13h 3m
estimated nonstop flight time
+15h
time difference · heading northwest
See live SDY→KJP fares Phone-only fares on this route — call free
Flight time details
6,416 miles nonstop takes roughly 13h 3m 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
- SDY — Sidney - Richland Regional Airport · Sidney, United States
- KJP — Kerama Airport · Kerama, 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 SDY
- ISN · Sloulin Field International Airport41 mi away
- GDV · Dawson Community Airport49 mi away
- OLF · L M Clayton Airport69 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport91 mi away
Near KJP
- OKA · Naha Airport22 mi away
- AGJ · Aguni Airport29 mi away
- DNA · Kadena Air Base32 mi away
- UEO · Kumejima Airport38 mi away
Frequently asked questions
How far is SDY from KJP?
The flight distance from Sidney (SDY) to Kerama (KJP) is 6,416 miles (10,325 km, 5,575 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDY to KJP?
A nonstop flight takes about 13h 3m 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 Sidney and Kerama?
Kerama is 15 hours ahead of Sidney.
What is the cheapest way to fly from SDY to KJP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDY–KJP that never appear on search engines, with no booking fees.