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RML to CDP: distance & flight time
Colombo (Colombo Ratmalana Airport) → Cuddapah (Kadapa Airport)
537 mi
863 km · 466 nm
1h 38m
estimated nonstop flight time
Same time
time difference · heading north
See live RML→CDP fares Phone-only fares on this route — call free
Flight time details
537 miles nonstop takes roughly 1h 38m 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
- RML — Colombo Ratmalana Airport · Colombo, Sri Lanka
- CDP — Kadapa Airport · Cuddapah, India
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 RML
- CMB · Bandaranaike International Colombo Airport25 mi away
- KCT · Koggala Airport65 mi away
- HRI · Mattala Rajapaksa International Airport93 mi away
- GIU · Sigiriya Air Force Base97 mi away
Near CDP
- PUT · Sri Sathya Sai Airport70 mi away
- TIR · Tirupati Airport80 mi away
- BLR · Kempegowda International Airport115 mi away
- BEP · Bellary Airport134 mi away
Frequently asked questions
How far is RML from CDP?
The flight distance from Colombo (RML) to Cuddapah (CDP) is 537 miles (863 km, 466 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RML to CDP?
A nonstop flight takes about 1h 38m 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 RML to CDP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RML–CDP that never appear on search engines, with no booking fees.