Need help booking?
Unpublished phone-only deals available
SEA to RKH: distance & flight time
Seattle (Seattle Tacoma International Airport) → Rock Hill (Rock Hill - York County Airport)
2,278 mi
3,666 km · 1,980 nm
4h 56m
estimated nonstop flight time
+3h
time difference · heading east
See live SEA→RKH fares Phone-only fares on this route — call free
Flight time details
2,278 miles nonstop takes roughly 4h 56m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- SEA — Seattle Tacoma International Airport · Seattle, United States
- RKH — Rock Hill - York County Airport · Rock Hill, 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 SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Near RKH
- CLT · Charlotte Douglas International Airport17 mi away
- USA · Concord-Padgett Regional Airport34 mi away
- SPA · Spartanburg Downtown Memorial Airport51 mi away
- SVH · Statesville Regional Airport54 mi away
Frequently asked questions
How far is SEA from RKH?
The flight distance from Seattle (SEA) to Rock Hill (RKH) is 2,278 miles (3,666 km, 1,980 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEA to RKH?
A nonstop flight takes about 4h 56m 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 Seattle and Rock Hill?
Rock Hill is 3 hours ahead of Seattle.
What is the cheapest way to fly from SEA to RKH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEA–RKH that never appear on search engines, with no booking fees.