St Louis → Nankoku
St. Louis Lambert International Airport (STL) to Kochi Ryoma Airport (KCZ)・10,783 km
No nonstop or one-stop flights. The shortest route is STL → MSP → HND → KCZ (via Minneapolis, Tokyo), about 14h 22m of flying time (layovers not included).
With milesANA 27,500 miles+ (via ORD, HND)JAL 40,000 miles+ (via ORD, HND)Economy, one way, estimate. Tap a connection for miles by cabin.
Nonstop flights
None.
Routes with 2 stops or an airport change
Sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.
- STL → MSP → HND → KCZvia Minneapolis, TokyoFastest≈ 14h 22m
- STL → MSP → HND ⇒ NRT → KCZvia Minneapolis, Tokyo (HND ⇒ NRT)60 km by road≈ 14h 26m
- STL → SEA → NRT ⇒ HND → KCZvia Seattle, Tokyo (NRT ⇒ HND)60 km by road≈ 14h 27m
- STL → SEA → HND → KCZvia Seattle, Tokyo≈ 14h 31m
- STL → SEA → NRT → KCZvia Seattle, Tokyo≈ 14h 31m
- STL → ORD → NRT ⇒ HND → KCZvia Chicago, Tokyo (NRT ⇒ HND)60 km by road≈ 14h 33m
- STL → SEA → HND ⇒ NRT → KCZvia Seattle, Tokyo (HND ⇒ NRT)60 km by road≈ 14h 35m
- STL → DEN → NRT ⇒ HND → KCZvia Denver, Tokyo (NRT ⇒ HND)60 km by road≈ 14h 36m
- STL → ORD → HND → KCZvia Chicago, Tokyo≈ 14h 37m
- STL → ORD → NRT → KCZvia Chicago, Tokyo≈ 14h 37m
Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.