Need help booking?
Unpublished phone-only deals available
SKY to PSM: distance & flight time
Sandusky (Griffing Sandusky Airport) → Portsmouth (Portsmouth International at Pease Airport)
615 mi
990 km · 534 nm
1h 48m
estimated nonstop flight time
Same time
time difference · heading east
See live SKY→PSM fares Phone-only fares on this route — call free
Flight time details
615 miles nonstop takes roughly 1h 48m gate to gate, flying east. 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
- SKY — Griffing Sandusky Airport · Sandusky, United States
- PSM — Portsmouth International at Pease Airport · Portsmouth, 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 SKY
- DTW · Detroit Metropolitan Wayne County Airport65 mi away
- CLE · Cleveland Hopkins International Airport42 mi away
- MFD · Mansfield Lahm Regional Airport43 mi away
- GQQ · Galion Municipal Airport47 mi away
Near PSM
- BOS · General Edward Lawrence Logan International Airport50 mi away
- LWM · Lawrence Municipal Airport29 mi away
- MHT · Manchester-Boston Regional Airport33 mi away
- BVY · Beverly Municipal Airport34 mi away
Frequently asked questions
How far is SKY from PSM?
The flight distance from Sandusky (SKY) to Portsmouth (PSM) is 615 miles (990 km, 534 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SKY to PSM?
A nonstop flight takes about 1h 48m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SKY to PSM?
Nonstop service on SKY–PSM depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 48m nonstop estimate.
What is the cheapest way to fly from SKY to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SKY–PSM that never appear on search engines, with no booking fees.
Why are some SKY to PSM fares phone-only?
Consolidator contracts let us sell certain SKY–PSM tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.