When operating under Instrument Flight Rules (IFR) in Canadian airspace, what is the minimum flight visibility required when flying at or above 10,000 feet ASL in Class E airspace?

Question: When operating under Instrument Flight Rules (IFR) in Canadian airspace, what is the minimum flight visibility required when flying at or above 10,000 feet ASL in Class E airspace?

Answer options:

• 3 statute miles
• 1 statute mile ✅ 5 statute miles
• 2 statute miles

Correct answer: 5 statute miles

Explanation: In Canadian Class E airspace at or above 10,000 feet ASL, the minimum flight visibility for IFR operations is 5 statute miles. This is outlined in CARs 602.115(2).