Need help booking?
Unpublished phone-only deals available
AAP to SYO: distance & flight time
Houston (Andrau Airpark) → Shonai (Shonai Airport)
6,511 mi
10,478 km · 5,658 nm
13h 14m
estimated nonstop flight time
+14h
time difference · heading northwest
See live AAP→SYO fares Phone-only fares on this route — call free
Flight time details
6,511 miles nonstop takes roughly 13h 14m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- AAP — Andrau Airpark · Houston, United States
- 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 AAP
- IAH · George Bush Intercontinental Houston Airport23 mi away
- SGR · Sugar Land Regional Airport8 mi away
- IWS · West Houston Airport8 mi away
- HOU · William P Hobby Airport19 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 AAP from SYO?
The flight distance from Houston (AAP) to Shonai (SYO) is 6,511 miles (10,478 km, 5,658 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AAP to SYO?
A nonstop flight takes about 13h 14m 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 Houston and Shonai?
Shonai is 14 hours ahead of Houston.
What is the cheapest way to fly from AAP to SYO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AAP–SYO that never appear on search engines, with no booking fees.