Glider
Captain
A small point but for the few long range daylight heavy bomber missions the RAF did from May 1944, the favoured UK built escort aircraft was the Tempest. It had a decent range of 740 miles or 1,500 with drop tanks and did escort RAF bombers to the Rhur which is respectable.If you read the pilots manual this is how they tell pilots to plan a mission. The consumption rate at 25000' is 62gph at max continuous power from the manual. It is constant throughout the mission, same power setting, same altitude. After reserves you have 2.8hrs to escort. You must use the bomber speed because although you fly faster than them, because of weaving you never pass them. If the escort speed is used, then 2.8hrs x 281mph = 787mi or a radius of 393mi, which is even farther (71mi) than using bomber speed.
Your consumption is constant at 62gph. The only variable is bomber speed or escort speed. Your forward progress with weaving is the bomber speed.
Note that the 1,500 range was with two x 45 gallon drop tanks. They rarely but sometimes did use 2 x 90 gallon drop tanks on long range missions but I don't know the range,
Your call P39N or a Tempest
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