Allahabad to Saint Louis

flight price shown is indicative one-way fares, actual may vary | train price shown is for reserved seat / berth | layover time mentioned is for the fastest route in the layover category, it might change as per your traveling dates.
Fare of Rajdhani, Shatabdi & Duronto may change due to Railways' surge pricing. Know more
Hey! Looks like you will be gone for a long long time on this one.
Allahabad (Uttar Pradesh) to Saint Louis (Missouri) distance is 12827 km and you can get there by flight + flight + flight in just over 19 hours and 43 minutes with fares starting from ₹ 55578. It's pleasant weather in daytimes, but can get really cold at nights.
Saint Louis
Travel Guide