From Tokyo
Tokyo（Kan-Etsu Expressway）Fujioka JCT（Joshin-Etsu Expressway ）Komoro I.C（Continue on Public Roads 4km・8min）Nakadanasou
JR Highway Bus（From Shinjyuku Station）Komoro:Saku ←→ Shinjyuku Station
From Osaka
Osaka（Meishin Expressway）Nagoya（Chuo Expressway ）Okaya JCT（Nagano Expressway）
Koshoku JCT (Joshin-Etsu Expressway) Komoro I.C（Continue on Public Roads 4km・8min）Nakadanasou 


From Tokyo
Tokyo Station（Nagano Shinkansen）Sakudaira Station（Koumi Line）Komoro Station（Taxi・5min）Nakadanasou
Tokyo Station（Nagano Shinkansen）Karuizawa Station（Shinano Railway）Komoro Station（Taxi・5min）Nakadanasou
From Osaka
Osaka Station（Tokaido Shinkansen）Nagoya Station（Chuo West）Shinonoi Station（Shinano Railway）Komoro Station（Taxi・5min）Nakadanasou