Need help booking?
Unpublished phone-only deals available
RST to ASH: distance & flight time
Rochester (Rochester International Airport) → Nashua (Boire Field)
1,054 mi
1,697 km · 916 nm
2h 46m
estimated nonstop flight time
+1h
time difference · heading east
See live RST→ASH fares Phone-only fares on this route — call free
Flight time details
1,054 miles nonstop takes roughly 2h 46m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- RST — Rochester International Airport · Rochester, United States
- ASH — Boire Field · Nashua, United States
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 RST
Near ASH
- BOS · General Edward Lawrence Logan International Airport39 mi away
- MHT · Manchester-Boston Regional Airport11 mi away
- LWM · Lawrence Municipal Airport20 mi away
- BED · Laurence G Hanscom Field24 mi away
Frequently asked questions
How far is RST from ASH?
The flight distance from Rochester (RST) to Nashua (ASH) is 1,054 miles (1,697 km, 916 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RST to ASH?
A nonstop flight takes about 2h 46m 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 Rochester and Nashua?
Nashua is 1 hour ahead of Rochester.
What is the cheapest way to fly from RST to ASH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RST–ASH that never appear on search engines, with no booking fees.