Need help booking?
Unpublished phone-only deals available
SDF to SUR: distance & flight time
Louisville (Louisville International Standiford Field) → Summer Beaver (Summer Beaver Airport)
1,013 mi
1,631 km · 880 nm
2h 40m
estimated nonstop flight time
Same time
time difference · heading north
See live SDF→SUR fares Phone-only fares on this route — call free
Flight time details
1,013 miles nonstop takes roughly 2h 40m 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
- SDF — Louisville International Standiford Field · Louisville, United States
- SUR — Summer Beaver Airport · Summer Beaver, Canada
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 SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 mi away
Near SUR
- WNN · Wunnumin Lake Airport34 mi away
- YLH · Lansdowne House Airport44 mi away
- YWP · Webequie Airport52 mi away
- XKS · Kasabonika Airport57 mi away
Frequently asked questions
How far is SDF from SUR?
The flight distance from Louisville (SDF) to Summer Beaver (SUR) is 1,013 miles (1,631 km, 880 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to SUR?
A nonstop flight takes about 2h 40m 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 SDF to SUR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–SUR that never appear on search engines, with no booking fees.