Need help booking?
Unpublished phone-only deals available
CTH to SLK: distance & flight time
Coatesville (Chester County G O Carlson Airport) → Saranac Lake (Adirondack Regional Airport)
316 mi
509 km · 275 nm
1h 18m
estimated nonstop flight time
Same time
time difference · heading north
See live CTH→SLK fares Phone-only fares on this route — call free
Flight time details
316 miles nonstop takes roughly 1h 18m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- CTH — Chester County G O Carlson Airport · Coatesville, United States
- SLK — Adirondack Regional Airport · Saranac Lake, 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 CTH
- PHL · Philadelphia International Airport34 mi away
- ILG · New Castle Airport25 mi away
- LNS · Lancaster Airport25 mi away
- RDG · Reading Regional Carl A Spaatz Field28 mi away
Near SLK
- LKP · Lake Placid Airport15 mi away
- PBG · Plattsburgh International Airport41 mi away
- MSS · Massena International Richards Field49 mi away
- BTV · Burlington International Airport52 mi away
Frequently asked questions
How far is CTH from SLK?
The flight distance from Coatesville (CTH) to Saranac Lake (SLK) is 316 miles (509 km, 275 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CTH to SLK?
A nonstop flight takes about 1h 18m 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 cheapest way to fly from CTH to SLK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CTH–SLK that never appear on search engines, with no booking fees.