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BDP to ACH: distance & flight time
Chandragarhi (Bhadrapur Airport) → Altenrhein (St Gallen Altenrhein Airport)
4,371 mi
7,034 km · 3,798 nm
9h 2m
estimated nonstop flight time
-3.7h
time difference · heading northwest
See live BDP→ACH fares Phone-only fares on this route — call free
Flight time details
4,371 miles nonstop takes roughly 9h 2m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.7-hour time set-back when reading arrival times on your ticket.
The two airports
- BDP — Bhadrapur Airport · Chandragarhi, Nepal
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
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 BDP
- IXB · Bagdogra Airport17 mi away
- BIR · Biratnagar Airport51 mi away
- TPJ · Taplejung Airport59 mi away
- BHP · Bhojpur Airport75 mi away
Near ACH
- HOH · Hohenems-Dornbirn Airport9 mi away
- FDH · Friedrichshafen Airport13 mi away
- ZRH · Zürich Airport47 mi away
- FMM · Memmingen Allgau Airport47 mi away
Frequently asked questions
How far is BDP from ACH?
The flight distance from Chandragarhi (BDP) to Altenrhein (ACH) is 4,371 miles (7,034 km, 3,798 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BDP to ACH?
A nonstop flight takes about 9h 2m 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 Chandragarhi and Altenrhein?
Altenrhein is 3.7 hours behind Chandragarhi.
What is the cheapest way to fly from BDP to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BDP–ACH that never appear on search engines, with no booking fees.